TSTP Solution File: SYN862-1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SYN862-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.hObd2m5hcF true

% Computer : n016.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 04:05:51 EDT 2023

% Result   : Unsatisfiable 88.54s 13.49s
% Output   : Refutation 89.49s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.14  % Problem  : SYN862-1 : TPTP v8.1.2. Released v2.5.0.
% 0.00/0.15  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.hObd2m5hcF true
% 0.14/0.37  % Computer : n016.cluster.edu
% 0.14/0.37  % Model    : x86_64 x86_64
% 0.14/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.37  % Memory   : 8042.1875MB
% 0.14/0.37  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.37  % CPULimit : 300
% 0.14/0.37  % WCLimit  : 300
% 0.14/0.37  % DateTime : Sat Aug 26 20:58:12 EDT 2023
% 0.20/0.37  % CPUTime  : 
% 0.20/0.37  % Running portfolio for 300 s
% 0.20/0.37  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.37  % Number of cores: 8
% 0.20/0.37  % Python version: Python 3.6.8
% 0.20/0.37  % Running in FO mode
% 0.23/0.66  % Total configuration time : 435
% 0.23/0.66  % Estimated wc time : 1092
% 0.23/0.66  % Estimated cpu time (7 cpus) : 156.0
% 0.23/0.73  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.70/0.74  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.70/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.70/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.70/0.76  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.70/0.77  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.70/0.77  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 88.54/13.49  % Solved by fo/fo6_bce.sh.
% 88.54/13.49  % BCE start: 1832
% 88.54/13.49  % BCE eliminated: 148
% 88.54/13.49  % PE start: 1684
% 88.54/13.49  logic: neq
% 88.54/13.49  % PE eliminated: 1575
% 88.54/13.49  % done 185 iterations in 12.222s
% 88.54/13.49  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 88.54/13.49  % SZS output start Refutation
% 88.54/13.49  thf(ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $o).
% 88.54/13.49  thf(ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_1r1_type, type, ssNder1_1r1: $i > $o).
% 88.54/13.49  thf(skc62_type, type, skc62: $i).
% 88.54/13.49  thf(ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv32_9r1r1r1r1r1r1r1r1r1_type, type, ssPv32_9r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                                $i > $i > $i > 
% 88.54/13.49                                                                $i > $i > $i > 
% 88.54/13.49                                                                $i > $i > $i > 
% 88.54/13.49                                                                $i > $i > $i > 
% 88.54/13.49                                                                $i > $i > $i > 
% 88.54/13.49                                                                $i > $i > $i > 
% 88.54/13.49                                                                $i > $i > $o).
% 88.54/13.49  thf(ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv31_10r1r1r1r1r1r1r1r1r1r1_type, type, ssPv31_10r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $o).
% 88.54/13.49  thf(ssNder1_8r1r1r1r1r1r1r1r1_type, type, ssNder1_8r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(skc44_type, type, skc44: $i).
% 88.54/13.49  thf(ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > 
% 88.54/13.49                                                                  $i > $i > $o).
% 88.54/13.49  thf(ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_9r1r1r1r1r1r1r1r1r1_type, type, ssNder1_9r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                            $i > $i > $i > 
% 88.54/13.49                                                            $i > $i > $i > 
% 88.54/13.49                                                            $i > $i > $i > 
% 88.54/13.49                                                            $i > $i > $i > 
% 88.54/13.49                                                            $i > $i > $i > 
% 88.54/13.49                                                            $i > $i > $i > $o).
% 88.54/13.49  thf(skc55_type, type, skc55: $i).
% 88.54/13.49  thf(ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > 
% 88.54/13.49                                                                     $i > $i > $o).
% 88.54/13.49  thf(skc38_type, type, skc38: $i).
% 88.54/13.49  thf(ssNder1_10r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_10r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(skc57_type, type, skc57: $i).
% 88.54/13.49  thf(ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $o).
% 88.54/13.49  thf(ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(skc50_type, type, skc50: $i).
% 88.54/13.49  thf(ssNder1_4r1r1r1r1_type, type, ssNder1_4r1r1r1r1: $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $o).
% 88.54/13.49  thf(ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv38_3r1r1r1_type, type, ssPv38_3r1r1r1: $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $o).
% 88.54/13.49  thf(ssNder1_5r1r1r1r1r1_type, type, ssNder1_5r1r1r1r1r1: $i > $i > $i > $i > 
% 88.54/13.49                                                           $i > $o).
% 88.54/13.49  thf(ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                              $i > $i > $i > 
% 88.54/13.49                                                              $i > $i > $i > 
% 88.54/13.49                                                              $i > $i > $i > 
% 88.54/13.49                                                              $i > $i > $i > 
% 88.54/13.49                                                              $i > $i > $i > 
% 88.54/13.49                                                              $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(skc53_type, type, skc53: $i).
% 88.54/13.49  thf(ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $o).
% 88.54/13.49  thf(skc33_type, type, skc33: $i).
% 88.54/13.49  thf(ssNder1_11r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_11r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(skc40_type, type, skc40: $i).
% 88.54/13.49  thf(skc60_type, type, skc60: $i).
% 88.54/13.49  thf(ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_0_type, type, ssNder1_0: $o).
% 88.54/13.49  thf(ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_3r1r1r1_type, type, ssNder1_3r1r1r1: $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv37_10r1r1r1r1r1r1r1r1r1r1_type, type, ssPv37_10r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(skc39_type, type, skc39: $i).
% 88.54/13.49  thf(ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(skc37_type, type, skc37: $i).
% 88.54/13.49  thf(skc54_type, type, skc54: $i).
% 88.54/13.49  thf(ssNder1_7r1r1r1r1r1r1r1_type, type, ssNder1_7r1r1r1r1r1r1r1: $i > $i > 
% 88.54/13.49                                                                   $i > $i > 
% 88.54/13.49                                                                   $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv32_10r1r1r1r1r1r1r1r1r1r1_type, type, ssPv32_10r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_6r1r1r1r1r1r1_type, type, ssNder1_6r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $o).
% 88.54/13.49  thf(ssPv38_10r1r1r1r1r1r1r1r1r1r1_type, type, ssPv38_10r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > 
% 88.54/13.49                                                                      $i > $i > $o).
% 88.54/13.49  thf(ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $i > 
% 88.54/13.49                                                               $i > $i > $o).
% 88.54/13.49  thf(skc56_type, type, skc56: $i).
% 88.54/13.49  thf(ssPv40_1r1_type, type, ssPv40_1r1: $i > $o).
% 88.54/13.49  thf(ssNder1_2r1r1_type, type, ssNder1_2r1r1: $i > $i > $o).
% 88.54/13.49  thf(ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv37_4r1r1r1r1_type, type, ssPv37_4r1r1r1r1: $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 88.54/13.49      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 88.54/13.49  thf(ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 88.54/13.49      ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $i > 
% 88.54/13.49                                                                    $i > $o).
% 88.54/13.49  thf(clause153, conjecture,
% 88.54/13.49    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.49        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.49        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.49        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.49             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.49        ( ~( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.49             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ skc57 ) ) ))).
% 88.54/13.49  thf(zf_stmt_0, negated_conjecture,
% 88.54/13.49    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.49     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.49     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.49     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.49          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.49     ( ~( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.49          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ skc57 ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause153])).
% 88.54/13.49  thf(zip_derived_cl152, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.49         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.49         (~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.49          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.49          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.49          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.49          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.49               X7)
% 88.54/13.49          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.49               X6 @ X7 @ X8)
% 88.54/13.49          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.49               X6 @ X7 @ X8 @ X9)
% 88.54/13.49          | ~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.49               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ skc57))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_0])).
% 88.54/13.49  thf(clause1, conjecture, (~( ssNder1_0 ))).
% 88.54/13.49  thf(zf_stmt_1, negated_conjecture, (ssNder1_0),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause1])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(clause2, conjecture, (~( ( ssNder1_1r1 @ U ) | ( ~( ssNder1_0 ) ) ))).
% 88.54/13.49  thf(zf_stmt_2, negated_conjecture,
% 88.54/13.49    (( ssNder1_1r1 @ U ) | ( ~( ssNder1_0 ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause2])).
% 88.54/13.49  thf(zip_derived_cl1, plain,
% 88.54/13.49      (![X0 : $i]: ( (ssNder1_1r1 @ X0) | ~ (ssNder1_0))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_2])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(clause3, conjecture,
% 88.54/13.49    (~( ( ssNder1_2r1r1 @ U @ V ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49        ( ~( ssNder1_1r1 @ U ) ) ))).
% 88.54/13.49  thf(zf_stmt_3, negated_conjecture,
% 88.54/13.49    (( ssNder1_2r1r1 @ U @ V ) | ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause3])).
% 88.54/13.49  thf(zip_derived_cl2, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:
% 88.54/13.49         ( (ssNder1_2r1r1 @ X0 @ X1) | ~ (ssNder1_0) | ~ (ssNder1_1r1 @ X0))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_3])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(clause12, conjecture,
% 88.54/13.49    (~( ( ssNder1_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) ))).
% 88.54/13.49  thf(zf_stmt_4, negated_conjecture,
% 88.54/13.49    (( ssNder1_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause12])).
% 88.54/13.49  thf(zip_derived_cl11, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:
% 88.54/13.49         ( (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_4])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(clause20, conjecture,
% 88.54/13.49    (~( ( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) ))).
% 88.54/13.49  thf(zf_stmt_5, negated_conjecture,
% 88.54/13.49    (( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause20])).
% 88.54/13.49  thf(zip_derived_cl19, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49         ( (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_5])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(zip_derived_cl2843, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.49  thf(clause32, conjecture,
% 88.54/13.49    (~( ( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) ))).
% 88.54/13.49  thf(zf_stmt_6, negated_conjecture,
% 88.54/13.49    (( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause32])).
% 88.54/13.49  thf(zip_derived_cl31, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.49         ( (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_6])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(zip_derived_cl2843, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.49  thf(zip_derived_cl2844, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.49          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.49  thf(clause48, conjecture,
% 88.54/13.49    (~( ( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) | 
% 88.54/13.49        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) ))).
% 88.54/13.49  thf(zf_stmt_7, negated_conjecture,
% 88.54/13.49    (( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) | ( ~( ssNder1_0 ) ) | 
% 88.54/13.49     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause48])).
% 88.54/13.49  thf(zip_derived_cl47, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.49         ( (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.49          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_7])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(zip_derived_cl2843, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.49  thf(zip_derived_cl2844, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.49          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.49  thf(zip_derived_cl2845, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.49          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844])).
% 88.54/13.49  thf(clause63, conjecture,
% 88.54/13.49    (~( ( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) | 
% 88.54/13.49        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) ))).
% 88.54/13.49  thf(zf_stmt_8, negated_conjecture,
% 88.54/13.49    (( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) | 
% 88.54/13.49     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause63])).
% 88.54/13.49  thf(zip_derived_cl62, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.49         ( (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.49          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.49          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_8])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(zip_derived_cl2843, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.49  thf(zip_derived_cl2844, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.49          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.49  thf(zip_derived_cl2845, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.49          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844])).
% 88.54/13.49  thf(zip_derived_cl2846, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.49          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.49  thf(clause80, conjecture,
% 88.54/13.49    (~( ( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) | 
% 88.54/13.49        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) ))).
% 88.54/13.49  thf(zf_stmt_9, negated_conjecture,
% 88.54/13.49    (( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) | 
% 88.54/13.49     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause80])).
% 88.54/13.49  thf(zip_derived_cl79, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.49         ( (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.49          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.49          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.49          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_9])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(zip_derived_cl2843, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.49  thf(zip_derived_cl2844, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.49          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.49  thf(zip_derived_cl2845, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.49          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844])).
% 88.54/13.49  thf(zip_derived_cl2846, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.49          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.49  thf(zip_derived_cl2847, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.49          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.49  thf(clause100, conjecture,
% 88.54/13.49    (~( ( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) | 
% 88.54/13.49        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.49        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) ))).
% 88.54/13.49  thf(zf_stmt_10, negated_conjecture,
% 88.54/13.49    (( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) | 
% 88.54/13.49     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.49     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause100])).
% 88.54/13.49  thf(zip_derived_cl99, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.49         X7 : $i, X8 : $i]:
% 88.54/13.49         ( (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.49            X7 @ X8)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.49          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.49          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.49          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.49          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.49               X7))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_10])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(zip_derived_cl2843, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.49  thf(zip_derived_cl2844, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.49          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.49  thf(zip_derived_cl2845, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.49          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844])).
% 88.54/13.49  thf(zip_derived_cl2846, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.49          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.49  thf(zip_derived_cl2847, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.49          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.49  thf(zip_derived_cl2851, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.49         X7 : $i, X8 : $i]:
% 88.54/13.49          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.49           X7 @ X8)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.49                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.49                 zip_derived_cl2847])).
% 88.54/13.49  thf(clause126, conjecture,
% 88.54/13.49    (~( ( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.49          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 88.54/13.49        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.49        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.49        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.49        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) ))).
% 88.54/13.49  thf(zf_stmt_11, negated_conjecture,
% 88.54/13.49    (( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.49       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 88.54/13.49     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.49     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.49     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.49     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.49     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.49     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.49     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.49     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) )),
% 88.54/13.49    inference('cnf.neg', [status(esa)], [clause126])).
% 88.54/13.49  thf(zip_derived_cl125, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.49         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.49         ( (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.49            X6 @ X7 @ X8 @ X9)
% 88.54/13.49          | ~ (ssNder1_0)
% 88.54/13.49          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.49          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.49          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.49          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.49          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.49          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.49          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.49          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.49               X7)
% 88.54/13.49          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.49               X6 @ X7 @ X8))),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_11])).
% 88.54/13.49  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.49      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.49  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.49      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.49  thf(zip_derived_cl2841, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.49  thf(zip_derived_cl2842, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841])).
% 88.54/13.49  thf(zip_derived_cl2843, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.49          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.49      inference('demod', [status(thm)],
% 88.54/13.49                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.49                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.49  thf(zip_derived_cl2844, plain,
% 88.54/13.49      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.49          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2857, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50         ~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50            X6 @ X7 @ X8 @ X9 @ X10 @ skc57)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl152, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(clause245, conjecture,
% 88.54/13.50    (~( ( ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ skc50 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) ))).
% 88.54/13.50  thf(zf_stmt_12, negated_conjecture,
% 88.54/13.50    (( ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ skc50 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause245])).
% 88.54/13.50  thf(zip_derived_cl244, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50         ( (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ skc50)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_12])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(clause151, conjecture,
% 88.54/13.50    (~( ( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) ))).
% 88.54/13.50  thf(zf_stmt_13, negated_conjecture,
% 88.54/13.50    (( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause151])).
% 88.54/13.50  thf(zip_derived_cl150, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50         ( (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50            X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_13])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(clause179, conjecture,
% 88.54/13.50    (~( ( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) ))).
% 88.54/13.50  thf(zf_stmt_14, negated_conjecture,
% 88.54/13.50    (( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause179])).
% 88.54/13.50  thf(zip_derived_cl178, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50         ( (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50            X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_14])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(clause215, conjecture,
% 88.54/13.50    (~( ( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) ))).
% 88.54/13.50  thf(zf_stmt_15, negated_conjecture,
% 88.54/13.50    (( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause215])).
% 88.54/13.50  thf(zip_derived_cl214, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50         ( (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_15])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2868, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ skc50)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl244, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(clause706, conjecture,
% 88.54/13.50    (~( ( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ skc44 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) ))).
% 88.54/13.50  thf(zf_stmt_16, negated_conjecture,
% 88.54/13.50    (( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ skc44 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause706])).
% 88.54/13.50  thf(zip_derived_cl705, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.50         ( (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.50            X23 @ X24 @ skc44)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.50          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.50          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_16])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(clause244, conjecture,
% 88.54/13.50    (~( ( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) ))).
% 88.54/13.50  thf(zf_stmt_17, negated_conjecture,
% 88.54/13.50    (( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause244])).
% 88.54/13.50  thf(zip_derived_cl243, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50         ( (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_17])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(clause279, conjecture,
% 88.54/13.50    (~( ( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) ))).
% 88.54/13.50  thf(zf_stmt_18, negated_conjecture,
% 88.54/13.50    (( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause279])).
% 88.54/13.50  thf(zip_derived_cl278, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50         ( (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_18])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(clause317, conjecture,
% 88.54/13.50    (~( ( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) ))).
% 88.54/13.50  thf(zf_stmt_19, negated_conjecture,
% 88.54/13.50    (( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause317])).
% 88.54/13.50  thf(zip_derived_cl316, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50         ( (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_19])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(clause355, conjecture,
% 88.54/13.50    (~( ( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) ))).
% 88.54/13.50  thf(zf_stmt_20, negated_conjecture,
% 88.54/13.50    (( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause355])).
% 88.54/13.50  thf(zip_derived_cl354, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50         ( (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50            X16)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_20])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(clause391, conjecture,
% 88.54/13.50    (~( ( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) ))).
% 88.54/13.50  thf(zf_stmt_21, negated_conjecture,
% 88.54/13.50    (( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause391])).
% 88.54/13.50  thf(zip_derived_cl390, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50         ( (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50            X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_21])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(zip_derived_cl2873, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872])).
% 88.54/13.50  thf(clause429, conjecture,
% 88.54/13.50    (~( ( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) ))).
% 88.54/13.50  thf(zf_stmt_22, negated_conjecture,
% 88.54/13.50    (( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause429])).
% 88.54/13.50  thf(zip_derived_cl428, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.50         ( (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50            X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_22])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(zip_derived_cl2873, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872])).
% 88.54/13.50  thf(zip_derived_cl2874, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.50          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.50  thf(clause473, conjecture,
% 88.54/13.50    (~( ( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) ))).
% 88.54/13.50  thf(zf_stmt_23, negated_conjecture,
% 88.54/13.50    (( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause473])).
% 88.54/13.50  thf(zip_derived_cl472, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.50         ( (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50            X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_23])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(zip_derived_cl2873, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872])).
% 88.54/13.50  thf(zip_derived_cl2874, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.50          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.50  thf(zip_derived_cl2879, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.50          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.50  thf(clause514, conjecture,
% 88.54/13.50    (~( ( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) ))).
% 88.54/13.50  thf(zf_stmt_24, negated_conjecture,
% 88.54/13.50    (( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause514])).
% 88.54/13.50  thf(zip_derived_cl513, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.50         ( (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50            X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_24])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(zip_derived_cl2873, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872])).
% 88.54/13.50  thf(zip_derived_cl2874, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.50          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.50  thf(zip_derived_cl2879, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.50          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.50  thf(zip_derived_cl2880, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.50          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879])).
% 88.54/13.50  thf(clause558, conjecture,
% 88.54/13.50    (~( ( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) ))).
% 88.54/13.50  thf(zf_stmt_25, negated_conjecture,
% 88.54/13.50    (( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause558])).
% 88.54/13.50  thf(zip_derived_cl557, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i]:
% 88.54/13.50         ( (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50            X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_25])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(zip_derived_cl2873, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872])).
% 88.54/13.50  thf(zip_derived_cl2874, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.50          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.50  thf(zip_derived_cl2879, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.50          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.50  thf(zip_derived_cl2880, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.50          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879])).
% 88.54/13.50  thf(zip_derived_cl2881, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i]:
% 88.54/13.50          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.50  thf(clause606, conjecture,
% 88.54/13.50    (~( ( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) ))).
% 88.54/13.50  thf(zf_stmt_26, negated_conjecture,
% 88.54/13.50    (( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause606])).
% 88.54/13.50  thf(zip_derived_cl605, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i]:
% 88.54/13.50         ( (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_26])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(zip_derived_cl2873, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872])).
% 88.54/13.50  thf(zip_derived_cl2874, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.50          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.50  thf(zip_derived_cl2879, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.50          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.50  thf(zip_derived_cl2880, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.50          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879])).
% 88.54/13.50  thf(zip_derived_cl2881, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i]:
% 88.54/13.50          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.50  thf(zip_derived_cl2882, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i]:
% 88.54/13.50          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.50  thf(clause653, conjecture,
% 88.54/13.50    (~( ( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) ))).
% 88.54/13.50  thf(zf_stmt_27, negated_conjecture,
% 88.54/13.50    (( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause653])).
% 88.54/13.50  thf(zip_derived_cl652, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.50         ( (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.50          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_27])).
% 88.54/13.50  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.50  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.50      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.50  thf(zip_derived_cl2841, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.50  thf(zip_derived_cl2842, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841])).
% 88.54/13.50  thf(zip_derived_cl2843, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.50          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.50  thf(zip_derived_cl2844, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.50          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.50  thf(zip_derived_cl2845, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.50          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844])).
% 88.54/13.50  thf(zip_derived_cl2846, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.50          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.50  thf(zip_derived_cl2847, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.50          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.50  thf(zip_derived_cl2851, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i]:
% 88.54/13.50          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847])).
% 88.54/13.50  thf(zip_derived_cl2854, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.50          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50           X7 @ X8 @ X9)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.50  thf(zip_derived_cl2856, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.50          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.50  thf(zip_derived_cl2860, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.50          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856])).
% 88.54/13.50  thf(zip_derived_cl2863, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.50          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.50  thf(zip_derived_cl2865, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.50          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.50  thf(zip_derived_cl2869, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i]:
% 88.54/13.50          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865])).
% 88.54/13.50  thf(zip_derived_cl2871, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i]:
% 88.54/13.50          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.50  thf(zip_derived_cl2872, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.50          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.50           X16)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.50  thf(zip_derived_cl2873, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.50          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872])).
% 88.54/13.50  thf(zip_derived_cl2874, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.50          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.50  thf(zip_derived_cl2879, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.50          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.50  thf(zip_derived_cl2880, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.50          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879])).
% 88.54/13.50  thf(zip_derived_cl2881, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i]:
% 88.54/13.50          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.50  thf(zip_derived_cl2882, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i]:
% 88.54/13.50          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.50  thf(zip_derived_cl2884, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.50          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.50                 zip_derived_cl2882])).
% 88.54/13.50  thf(zip_derived_cl2888, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.50          (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.50           X24 @ skc44)),
% 88.54/13.50      inference('demod', [status(thm)],
% 88.54/13.50                [zip_derived_cl705, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.50                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.50                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.50                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.50                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.50                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.50                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.50                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.50                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.50  thf(clause1204, conjecture,
% 88.54/13.50    (~( ( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.50        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.50        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 ) ) | 
% 88.54/13.50        ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 ) ) | 
% 88.54/13.50        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 ) ) | 
% 88.54/13.50        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 ) ) | 
% 88.54/13.50        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.50        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.50        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) ))).
% 88.54/13.50  thf(zf_stmt_28, negated_conjecture,
% 88.54/13.50    (( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50       @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.50     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.50     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.50     ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.50     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.50     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 ) ) | 
% 88.54/13.50     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 ) ) | 
% 88.54/13.50     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.50     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause1204])).
% 88.54/13.50  thf(zip_derived_cl1203, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.50         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 88.54/13.50         ( (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.50            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.50          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.50          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23)
% 88.54/13.50          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24)
% 88.54/13.50          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25)
% 88.54/13.50          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25)
% 88.54/13.50          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.50          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.50          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.50          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.50          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_28])).
% 88.54/13.50  thf(clause1347, conjecture,
% 88.54/13.50    (~( ( ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50        ( ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50        ( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.50        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.50        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 ) ) | 
% 88.54/13.50        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 ) ) | 
% 88.54/13.50        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 ) ) | 
% 88.54/13.50        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.50        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.50        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 88.54/13.50        ( ~( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) ))).
% 88.54/13.50  thf(zf_stmt_29, negated_conjecture,
% 88.54/13.50    (( ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50       @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50     ( ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50       @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50     ( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50       @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.50     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.50     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.50     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.50     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 ) ) | 
% 88.54/13.50     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 ) ) | 
% 88.54/13.50     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.50     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 88.54/13.50     ( ~( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause1347])).
% 88.54/13.50  thf(zip_derived_cl1346, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.50         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 88.54/13.50         ( (ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.50            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 88.54/13.50          |  (ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 88.54/13.50          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.50          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.50          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23)
% 88.54/13.50          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24)
% 88.54/13.50          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25)
% 88.54/13.50          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.50          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.50          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.50          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.50          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 88.54/13.50          | ~ (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_29])).
% 88.54/13.50  thf(clause1189, conjecture,
% 88.54/13.50    (~( ( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 88.54/13.50        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.50        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 ) ) | 
% 88.54/13.50        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 ) ) | 
% 88.54/13.50        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.50        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.50        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.50        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 ) ) | 
% 88.54/13.50        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 ) ) | 
% 88.54/13.50        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 ) ) | 
% 88.54/13.50        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.50        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.50        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 88.54/13.50        ( ~( ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50             @
% 88.54/13.50             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.50             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.50             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) ))).
% 88.54/13.50  thf(zf_stmt_30, negated_conjecture,
% 88.54/13.50    (( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50       X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 88.54/13.50     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.50     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.50     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.50     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.50     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.50     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.50     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.50     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.50     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.50     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.50     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.50     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.50     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.50     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.50     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 ) ) | 
% 88.54/13.50     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 ) ) | 
% 88.54/13.50     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 ) ) | 
% 88.54/13.50     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.50     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.50     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.50     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.50     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.50     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.50     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.50     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.50     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.50     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 ) ) | 
% 88.54/13.50     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 ) ) | 
% 88.54/13.50     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.50     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 88.54/13.50     ( ~( ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.50          @
% 88.54/13.50          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.50          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.50          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) )),
% 88.54/13.50    inference('cnf.neg', [status(esa)], [clause1189])).
% 88.54/13.50  thf(zip_derived_cl1188, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.50         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 88.54/13.50         ( (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.50            X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.50               X7)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.50               X6 @ X7 @ X8 @ X9)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.50               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.50               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.50               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.50               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.50               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.50          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.50               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.50               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.50          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23)
% 88.54/13.50          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24)
% 88.54/13.50          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25)
% 88.54/13.50          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.50          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.50          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.50          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.50          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 88.54/13.50          | ~ (ssPv21_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.50               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.50               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 88.54/13.50      inference('cnf', [status(esa)], [zf_stmt_30])).
% 88.54/13.50  thf(zip_derived_cl2560, plain,
% 88.54/13.50      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.50         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.50         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.50         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.50         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 88.54/13.50         (~ (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50             X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.50             X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.50             X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X31)
% 88.54/13.50          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.50          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.50          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.50          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.50          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.50          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.50          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.50          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7)
% 88.54/13.50          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.50               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.50               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.50               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.50               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.50               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.50               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.50               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.50               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.50               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.50               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.50               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.50               X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.50               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.50               X17 @ X16 @ X15)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.50               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.50               X17 @ X16)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.50               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.50               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.50               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.50               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.50               X25 @ X24 @ X23 @ X22 @ X21)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.50               X25 @ X24 @ X23 @ X22)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.50               X24 @ X23)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.50               X24)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X30 @ X29 @ X28 @ X27)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X30 @ X29 @ X28)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X30 @ X29)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X30)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50              X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X31)
% 88.54/13.50          |  (ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50              X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X31)
% 88.54/13.50          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.50          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.50          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.50          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.50          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.50          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.50          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.50          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8 @ X7)
% 88.54/13.50          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.50               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.50               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.50               X10 @ X9 @ X8)
% 88.54/13.50          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.50               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.50               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.50          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.50               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.50               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.50          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.50               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.50               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.50          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.50               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.50               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.50          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.50               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.50               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.50          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.50               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.50               X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.50          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.50               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.50               X17 @ X16 @ X15)
% 88.54/13.50          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.50               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.50               X17 @ X16)
% 88.54/13.50          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.50               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.50          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.50               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.50          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.50               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.50          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.50               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 88.54/13.50          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.50               X25 @ X24 @ X23 @ X22 @ X21)
% 88.54/13.50          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.50               X25 @ X24 @ X23 @ X22)
% 88.54/13.50          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.50               X24 @ X23)
% 88.54/13.50          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.50               X24)
% 88.54/13.50          | ~ (ssNder1_6r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.50          | ~ (ssNder1_5r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26)
% 88.54/13.50          | ~ (ssNder1_4r1r1r1r1 @ X30 @ X29 @ X28 @ X27)
% 88.54/13.50          | ~ (ssNder1_3r1r1r1 @ X30 @ X29 @ X28)
% 88.54/13.50          | ~ (ssNder1_2r1r1 @ X30 @ X29)
% 88.54/13.50          | ~ (ssNder1_1r1 @ X30)
% 88.54/13.50          | ~ (ssNder1_0)
% 88.54/13.50          |  (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.50              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.50              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11))),
% 88.54/13.50      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl1346, zip_derived_cl1188])).
% 88.54/13.51  thf(clause1194, conjecture,
% 88.54/13.51    (~( ( ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 ) ) | 
% 88.54/13.51        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 ) ) | 
% 88.54/13.51        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 ) ) | 
% 88.54/13.51        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.51        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.51        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 88.54/13.51        ( ~( ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) ))).
% 88.54/13.51  thf(zf_stmt_31, negated_conjecture,
% 88.54/13.51    (( ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.51     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.51     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 ) ) | 
% 88.54/13.51     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51          @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) ) | 
% 88.54/13.51     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51          @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.51     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51          @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 88.54/13.51     ( ~( ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51          @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause1194])).
% 88.54/13.51  thf(zip_derived_cl1193, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 88.54/13.51         ( (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 88.54/13.51          | ~ (ssPv18_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_31])).
% 88.54/13.51  thf(zip_derived_cl2640, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 88.54/13.51         ( (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51            X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51            X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X30)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X30 @ X29)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X30 @ X29 @ X28)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X30 @ X29 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X31)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X30)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X30 @ X29)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X30 @ X29 @ X28)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X30 @ X29 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X31)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X30 @ X29 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X30 @ X29 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X30 @ X29 @ X28)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X30 @ X29)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X30)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ 
% 88.54/13.51              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 88.54/13.51              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51              X8))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl2560, zip_derived_cl1193])).
% 88.54/13.51  thf(zip_derived_cl2687, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 88.54/13.51         (~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51             X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51             X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51             X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X22)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51              X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51              X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X22)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
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% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
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% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
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% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
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% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
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% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
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% 88.54/13.51               X9 @ X8)
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% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
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% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
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% 88.54/13.51               X0)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
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% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
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% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
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% 88.54/13.51               X0 @ X23 @ X24 @ X25)
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% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26)
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% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
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% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
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% 88.54/13.51               X0 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
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% 88.54/13.51               X0 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
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% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
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% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
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% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
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% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0 @ X23)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 88.54/13.51               X0)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ 
% 88.54/13.51               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X22)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X22 @ X21 @ 
% 88.54/13.51              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl1203, zip_derived_cl2640])).
% 88.54/13.51  thf(clause996, conjecture,
% 88.54/13.51    (~( ( ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51        ( ~( ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 ) ) | 
% 88.54/13.51        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 ) ) | 
% 88.54/13.51        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 ) ) ))).
% 88.54/13.51  thf(zf_stmt_32, negated_conjecture,
% 88.54/13.51    (( ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51       X22 @ X23 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51     ( ~( ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.51     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.51     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause996])).
% 88.54/13.51  thf(zip_derived_cl995, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         ( (ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.51            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_32])).
% 88.54/13.51  thf(clause978, conjecture,
% 88.54/13.51    (~( ( ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 ) ) | 
% 88.54/13.51        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 ) ) | 
% 88.54/13.51        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 ) ) ))).
% 88.54/13.51  thf(zf_stmt_33, negated_conjecture,
% 88.54/13.51    (( ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51       X22 @ X23 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.51     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.51     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause978])).
% 88.54/13.51  thf(zip_derived_cl977, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         ( (ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.51            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_33])).
% 88.54/13.51  thf(clause1131, conjecture,
% 88.54/13.51    (~( ( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) | 
% 88.54/13.51        ( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 ) ) | 
% 88.54/13.51        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 ) ) | 
% 88.54/13.51        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 ) ) | 
% 88.54/13.51        ( ~( ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.51        ( ~( ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 @ X23 ) ) ))).
% 88.54/13.51  thf(zf_stmt_34, negated_conjecture,
% 88.54/13.51    (( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51       X22 @ X23 ) | 
% 88.54/13.51     ( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51       X22 @ X23 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.51     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.51     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 ) ) | 
% 88.54/13.51     ( ~( ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) ) | 
% 88.54/13.51     ( ~( ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause1131])).
% 88.54/13.51  thf(zip_derived_cl1130, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         ( (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.51            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssPv26_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_34])).
% 88.54/13.51  thf(zip_derived_cl2534, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51             X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssPv18_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          |  (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl977, zip_derived_cl1130])).
% 88.54/13.51  thf(zip_derived_cl2612, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51             X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X28)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X28)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl995, zip_derived_cl2534])).
% 88.54/13.51  thf(clause981, conjecture,
% 88.54/13.51    (~( ( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 ) ) | 
% 88.54/13.51        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 ) ) | 
% 88.54/13.51        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 ) ) | 
% 88.54/13.51        ( ~( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.51             @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.51             X20 @ X21 @ X22 @ X23 ) ) ))).
% 88.54/13.51  thf(zf_stmt_35, negated_conjecture,
% 88.54/13.51    (( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.51     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.51     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.51     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.51     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.51     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 ) ) | 
% 88.54/13.51     ( ~( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.51          X21 @ X22 @ X23 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause981])).
% 88.54/13.51  thf(zip_derived_cl980, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         ( (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.51            X16)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.51               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_35])).
% 88.54/13.51  thf(zip_derived_cl2728, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51             X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51              X14 @ X13 @ X12 @ X11))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl2612, zip_derived_cl980])).
% 88.54/13.51  thf(zip_derived_cl2752, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 88.54/13.51         X35 : $i, X36 : $i, X37 : $i]:
% 88.54/13.51         ( (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51            X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 88.54/13.51            X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35 @ X36)
% 88.54/13.51          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51              X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51              X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
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% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
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% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
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% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
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% 88.54/13.51               X3 @ X2 @ X1 @ X0)
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% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
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% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
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% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
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% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
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% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
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% 88.54/13.51               X22 @ X29)
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% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51               X22 @ X29 @ X30)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51               X22 @ X29 @ X30 @ X31)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35 @ X36)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35 @ X36)
% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35)
% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51               X22 @ X29 @ X30)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51               X22 @ X29)
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% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
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% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
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% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
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% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
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% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
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% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
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% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
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% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
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% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
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% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
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% 88.54/13.51          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35)
% 88.54/13.51          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ X35 @ X36)
% 88.54/13.51          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51              X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
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% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
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% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
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% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
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% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
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% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
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% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
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% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51              X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl2687, zip_derived_cl2728])).
% 88.54/13.51  thf(clause647, conjecture,
% 88.54/13.51    (~( ( ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) ))).
% 88.54/13.51  thf(zf_stmt_36, negated_conjecture,
% 88.54/13.51    (( ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause647])).
% 88.54/13.51  thf(zip_derived_cl646, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i]:
% 88.54/13.51         ( (ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_36])).
% 88.54/13.51  thf(clause743, conjecture,
% 88.54/13.51    (~( ( ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51        ( ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51        ( ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) ))).
% 88.54/13.51  thf(zf_stmt_37, negated_conjecture,
% 88.54/13.51    (( ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51     ( ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51     ( ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause743])).
% 88.54/13.51  thf(zip_derived_cl742, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i]:
% 88.54/13.51         ( (ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          |  (ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51              X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51              X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          |  (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51              X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51              X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_37])).
% 88.54/13.51  thf(clause631, conjecture,
% 88.54/13.51    (~( ( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) ))).
% 88.54/13.51  thf(zf_stmt_38, negated_conjecture,
% 88.54/13.51    (( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause631])).
% 88.54/13.51  thf(zip_derived_cl630, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i]:
% 88.54/13.51         ( (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssPv28_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_38])).
% 88.54/13.51  thf(zip_derived_cl2506, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i]:
% 88.54/13.51         (~ (ssPv21_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51             X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51             X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X22)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X21)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X22)
% 88.54/13.51          |  (ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X22)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X21)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl742, zip_derived_cl630])).
% 88.54/13.51  thf(zip_derived_cl2548, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i]:
% 88.54/13.51         (~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51             X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ X14 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X12)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X12)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ X14 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          |  (ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51              X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51              X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          |  (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51              X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51              X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X12)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 88.54/13.51               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ X14 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl646, zip_derived_cl2506])).
% 88.54/13.51  thf(clause634, conjecture,
% 88.54/13.51    (~( ( ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) | 
% 88.54/13.51        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.51        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 ) ) | 
% 88.54/13.51        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 ) ) | 
% 88.54/13.51        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.51        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51        ( ~( ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.51             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) ))).
% 88.54/13.51  thf(zf_stmt_39, negated_conjecture,
% 88.54/13.51    (( ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) | 
% 88.54/13.51     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.51     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.51     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.51     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.51     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.51     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.51     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.51     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.51     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.51     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.51     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.51     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.51     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.51     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.51     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 ) ) | 
% 88.54/13.51     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 ) ) | 
% 88.54/13.51     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 ) ) | 
% 88.54/13.51     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.51     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.51     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.51     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.51     ( ~( ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.51          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.51          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) )),
% 88.54/13.51    inference('cnf.neg', [status(esa)], [clause634])).
% 88.54/13.51  thf(zip_derived_cl633, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i]:
% 88.54/13.51         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.51               X6 @ X7 @ X8 @ X9)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.51               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.51               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.51               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.51               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.51               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssPv27_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.51               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.51               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22))),
% 88.54/13.51      inference('cnf', [status(esa)], [zf_stmt_39])).
% 88.54/13.51  thf(zip_derived_cl2720, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i]:
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% 88.54/13.51             X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51             X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X21)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X22)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X21)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X21)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ 
% 88.54/13.51               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ 
% 88.54/13.51               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.51               X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.51               X7)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ 
% 88.54/13.51               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X21)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl2548, zip_derived_cl633])).
% 88.54/13.51  thf(zip_derived_cl2728, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51             X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssPv18_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.51               X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51              X14 @ X13 @ X12 @ X11))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl2612, zip_derived_cl980])).
% 88.54/13.51  thf(zip_derived_cl2754, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i]:
% 88.54/13.51         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51            X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51              X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51              X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51              X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X16)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X16 @ X15 @ X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 88.54/13.51               X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.51               X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.51               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 88.54/13.51               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.51               X1)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 88.54/13.51               X3 @ X2 @ X1 @ X0 @ X17 @ X18)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 88.54/13.51               X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.51               X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.51               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 88.54/13.51      inference('dp-resolution', [status(thm)],
% 88.54/13.51                [zip_derived_cl2720, zip_derived_cl2728])).
% 88.54/13.51  thf(zip_derived_cl2781, plain,
% 88.54/13.51      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.51         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.51         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.51         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.51         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 88.54/13.51         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i, X40 : $i, X41 : $i, 
% 88.54/13.51         X42 : $i, X43 : $i, X44 : $i, X45 : $i, X46 : $i]:
% 88.54/13.51         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35 @ 
% 88.54/13.51             X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33 @ X32 @ X31 @ X30)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33 @ X32 @ X31)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33 @ X32)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 88.54/13.51          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33 @ X32 @ X31 @ X30)
% 88.54/13.51          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33 @ X32 @ X31)
% 88.54/13.51          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33 @ X32)
% 88.54/13.51          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34 @ X33)
% 88.54/13.51          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51               X35 @ X34)
% 88.54/13.51          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.51          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.51          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.51               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.51               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.51          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.51          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.51          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.51               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.51               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13 @ X12)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.51              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.51              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.51              X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X37)
% 88.54/13.51          | ~ (ssNder1_0)
% 88.54/13.51          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.51          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.51          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.51          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.51          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.51          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.51          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21)
% 88.54/13.51          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.51               X21 @ X20)
% 88.54/13.51          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19)
% 88.54/13.51          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.51               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.51          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.51          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.51          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.51               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.51          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.51          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.51               X14 @ X13)
% 88.54/13.51          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.51               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31 @ X30)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31 @ X30)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52              X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38)
% 88.54/13.52          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39)
% 88.54/13.52          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42)
% 88.54/13.52          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41)
% 88.54/13.52          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40)
% 88.54/13.52          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39)
% 88.54/13.52          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38)
% 88.54/13.52          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38)
% 88.54/13.52          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39)
% 88.54/13.52          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52              X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38 @ X46)
% 88.54/13.52          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38)
% 88.54/13.52          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39)
% 88.54/13.52          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52              X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          |  (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14))),
% 88.54/13.52      inference('dp-resolution', [status(thm)],
% 88.54/13.52                [zip_derived_cl2752, zip_derived_cl2754])).
% 88.54/13.52  thf(zip_derived_cl3085, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 88.54/13.52         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i, X40 : $i, X41 : $i, 
% 88.54/13.52         X42 : $i, X43 : $i, X44 : $i, X45 : $i, X46 : $i]:
% 88.54/13.52         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52            X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.52               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.52          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52              X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38 @ X46)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.52          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41)
% 88.54/13.52          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40)
% 88.54/13.52          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39)
% 88.54/13.52          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38)
% 88.54/13.52          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52              X14 @ X13 @ X12 @ X11)
% 88.54/13.52          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52              X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X37)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.52               X21 @ X20)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.52               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.52               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.52               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.52               X14 @ X13 @ X12)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.52               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.52               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.52               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.52               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ X35)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31 @ X30)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.52               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.52               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29))),
% 88.54/13.52      inference('simplify', [status(thm)], [zip_derived_cl2781])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(clause705, conjecture,
% 88.54/13.52    (~( ( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 88.54/13.52        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.52        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 ) ) | 
% 88.54/13.52        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 ) ) | 
% 88.54/13.52        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.52        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) ))).
% 88.54/13.52  thf(zf_stmt_40, negated_conjecture,
% 88.54/13.52    (( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 88.54/13.52     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 ) ) | 
% 88.54/13.52     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 ) ) | 
% 88.54/13.52     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 ) ) | 
% 88.54/13.52     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) )),
% 88.54/13.52    inference('cnf.neg', [status(esa)], [clause705])).
% 88.54/13.52  thf(zip_derived_cl704, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52         ( (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.52            X23 @ X24)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52               X7)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8 @ X9)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23))),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_40])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(clause760, conjecture,
% 88.54/13.52    (~( ( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 88.54/13.52        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.52        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 ) ) | 
% 88.54/13.52        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 ) ) | 
% 88.54/13.52        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.52        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 88.54/13.52  thf(zf_stmt_41, negated_conjecture,
% 88.54/13.52    (( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 88.54/13.52     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 ) ) | 
% 88.54/13.52     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 ) ) | 
% 88.54/13.52     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 ) ) | 
% 88.54/13.52     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 88.54/13.52    inference('cnf.neg', [status(esa)], [clause760])).
% 88.54/13.52  thf(zip_derived_cl759, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52         ( (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.52            X23 @ X24 @ X25)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52               X7)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8 @ X9)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24))),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_41])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(zip_derived_cl2889, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.52  thf(clause817, conjecture,
% 88.54/13.52    (~( ( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) | 
% 88.54/13.52        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.52        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 ) ) | 
% 88.54/13.52        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 ) ) | 
% 88.54/13.52        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.52        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 ) ) ))).
% 88.54/13.52  thf(zf_stmt_42, negated_conjecture,
% 88.54/13.52    (( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) | 
% 88.54/13.52     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 ) ) | 
% 88.54/13.52     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 ) ) | 
% 88.54/13.52     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 ) ) | 
% 88.54/13.52     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) )),
% 88.54/13.52    inference('cnf.neg', [status(esa)], [clause817])).
% 88.54/13.52  thf(zip_derived_cl816, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.52         ( (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.52            X23 @ X24 @ X25 @ X26)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52               X7)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8 @ X9)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25))),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_42])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(zip_derived_cl2889, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.52  thf(zip_derived_cl2891, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.52          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889])).
% 88.54/13.52  thf(clause882, conjecture,
% 88.54/13.52    (~( ( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 ) | 
% 88.54/13.52        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.52        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 ) ) | 
% 88.54/13.52        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 ) ) | 
% 88.54/13.52        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.52        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 ) ) | 
% 88.54/13.52        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 ) ) ))).
% 88.54/13.52  thf(zf_stmt_43, negated_conjecture,
% 88.54/13.52    (( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52       X22 ) | 
% 88.54/13.52     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 ) ) | 
% 88.54/13.52     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 ) ) | 
% 88.54/13.52     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 ) ) | 
% 88.54/13.52     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.52     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) )),
% 88.54/13.52    inference('cnf.neg', [status(esa)], [clause882])).
% 88.54/13.52  thf(zip_derived_cl881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.52         ( (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.52            X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52               X7)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8 @ X9)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26))),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_43])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(zip_derived_cl2889, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.52  thf(zip_derived_cl2891, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.52          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889])).
% 88.54/13.52  thf(zip_derived_cl2893, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.52          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(zip_derived_cl2889, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.52  thf(zip_derived_cl2891, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.52          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889])).
% 88.54/13.52  thf(zip_derived_cl2893, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.52          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.52  thf(clause946, conjecture,
% 88.54/13.52    (~( ( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52          @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 @ X23 ) | 
% 88.54/13.52        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.52        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 ) ) | 
% 88.54/13.52        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 ) ) | 
% 88.54/13.52        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.52        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 ) ) | 
% 88.54/13.52        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 ) ) | 
% 88.54/13.52        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52             @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 @ X22 ) ) ))).
% 88.54/13.52  thf(zf_stmt_44, negated_conjecture,
% 88.54/13.52    (( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52       X22 @ X23 ) | 
% 88.54/13.52     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 ) ) | 
% 88.54/13.52     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 ) ) | 
% 88.54/13.52     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 ) ) | 
% 88.54/13.52     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.52     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.52     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 ) )),
% 88.54/13.52    inference('cnf.neg', [status(esa)], [clause946])).
% 88.54/13.52  thf(zip_derived_cl945, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i]:
% 88.54/13.52         ( (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.52            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52               X7)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8 @ X9)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_44])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(zip_derived_cl2889, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.52  thf(zip_derived_cl2891, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.52          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889])).
% 88.54/13.52  thf(zip_derived_cl2893, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.52          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.52  thf(zip_derived_cl2901, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i]:
% 88.54/13.52          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27 @ X28)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 88.54/13.52  thf(clause1007, conjecture,
% 88.54/13.52    (~( ( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52          @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 @ X23 @ X24 ) | 
% 88.54/13.52        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.52        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 ) ) | 
% 88.54/13.52        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 ) ) | 
% 88.54/13.52        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.52        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 ) ) | 
% 88.54/13.52        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 ) ) | 
% 88.54/13.52        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52             @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 @ X22 ) ) | 
% 88.54/13.52        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52             @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 @ X22 @ X23 ) ) ))).
% 88.54/13.52  thf(zf_stmt_45, negated_conjecture,
% 88.54/13.52    (( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52       X22 @ X23 @ X24 ) | 
% 88.54/13.52     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 ) ) | 
% 88.54/13.52     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 ) ) | 
% 88.54/13.52     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 ) ) | 
% 88.54/13.52     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.52     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.52     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 ) ) | 
% 88.54/13.52     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52          @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 @ X23 ) )),
% 88.54/13.52    inference('cnf.neg', [status(esa)], [clause1007])).
% 88.54/13.52  thf(zip_derived_cl1006, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i, X29 : $i]:
% 88.54/13.52         ( (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.52            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52               X7)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8 @ X9)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.52          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_45])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(zip_derived_cl2889, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.52  thf(zip_derived_cl2891, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.52          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889])).
% 88.54/13.52  thf(zip_derived_cl2893, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.52          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.52  thf(zip_derived_cl2901, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i]:
% 88.54/13.52          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27 @ X28)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 88.54/13.52  thf(zip_derived_cl2903, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i, X29 : $i]:
% 88.54/13.52          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 88.54/13.52                 zip_derived_cl2901])).
% 88.54/13.52  thf(clause1075, conjecture,
% 88.54/13.52    (~( ( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52          @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 @ X23 @ X24 @ X25 ) | 
% 88.54/13.52        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.52        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 ) ) | 
% 88.54/13.52        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 ) ) | 
% 88.54/13.52        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.52        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 ) ) | 
% 88.54/13.52        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 ) ) | 
% 88.54/13.52        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52             @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 @ X22 ) ) | 
% 88.54/13.52        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52             @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.52        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52             @
% 88.54/13.52             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.52             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.52             X20 @ X21 @ X22 @ X23 @ X24 ) ) ))).
% 88.54/13.52  thf(zf_stmt_46, negated_conjecture,
% 88.54/13.52    (( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52       @
% 88.54/13.52       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52       X22 @ X23 @ X24 @ X25 ) | 
% 88.54/13.52     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.52     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.52     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.52     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.52     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.52     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.52     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.52     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.52     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.52     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.52     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.52     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.52     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.52     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.52     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 ) ) | 
% 88.54/13.52     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 ) ) | 
% 88.54/13.52     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 ) ) | 
% 88.54/13.52     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.52     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.52     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.52     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.52     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.52     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.52     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.52     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.52     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.52     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 ) ) | 
% 88.54/13.52     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52          @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 @ X23 ) ) | 
% 88.54/13.52     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.52          @
% 88.54/13.52          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.52          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.52          X21 @ X22 @ X23 @ X24 ) )),
% 88.54/13.52    inference('cnf.neg', [status(esa)], [clause1075])).
% 88.54/13.52  thf(zip_derived_cl1074, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i, X29 : $i, X30 : $i]:
% 88.54/13.52         ( (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.52            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 88.54/13.52          | ~ (ssNder1_0)
% 88.54/13.52          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.52          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.52          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.52          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.52          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.52          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.52          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.52          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52               X7)
% 88.54/13.52          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8)
% 88.54/13.52          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52               X6 @ X7 @ X8 @ X9)
% 88.54/13.52          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.52          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.52          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.52          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.52          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.52          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15)
% 88.54/13.52          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16)
% 88.54/13.52          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17)
% 88.54/13.52          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.52          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.52          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.52          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.52          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.52          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23)
% 88.54/13.52          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24)
% 88.54/13.52          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25)
% 88.54/13.52          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.52          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.52          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.52          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.52               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.52               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29))),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_46])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.52  thf(zip_derived_cl2889, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.52          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.52  thf(zip_derived_cl2891, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.52          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889])).
% 88.54/13.52  thf(zip_derived_cl2893, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.52          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.52  thf(zip_derived_cl2901, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i]:
% 88.54/13.52          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27 @ X28)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 88.54/13.52  thf(zip_derived_cl2903, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i, X29 : $i]:
% 88.54/13.52          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 88.54/13.52                 zip_derived_cl2901])).
% 88.54/13.52  thf(zip_derived_cl2907, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.52         X28 : $i, X29 : $i, X30 : $i]:
% 88.54/13.52          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.52           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.52                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 88.54/13.52                 zip_derived_cl2901, zip_derived_cl2903])).
% 88.54/13.52  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.52      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.52  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.52      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.52  thf(zip_derived_cl2841, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.52  thf(zip_derived_cl2842, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841])).
% 88.54/13.52  thf(zip_derived_cl2843, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.52          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.52  thf(zip_derived_cl2844, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.52          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.52  thf(zip_derived_cl2845, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.52          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844])).
% 88.54/13.52  thf(zip_derived_cl2846, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.52          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.52  thf(zip_derived_cl2847, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.52          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.52  thf(zip_derived_cl2851, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i]:
% 88.54/13.52          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847])).
% 88.54/13.52  thf(zip_derived_cl2854, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.52          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.52           X7 @ X8 @ X9)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.52  thf(zip_derived_cl2856, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.52          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.52  thf(zip_derived_cl2860, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.52          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.52           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856])).
% 88.54/13.52  thf(zip_derived_cl2863, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.52          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.52  thf(zip_derived_cl2865, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.52          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.52  thf(zip_derived_cl2869, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i]:
% 88.54/13.52          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.52           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865])).
% 88.54/13.52  thf(zip_derived_cl2871, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i]:
% 88.54/13.52          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.52  thf(zip_derived_cl2872, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.52          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.52           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.52           X16)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.52  thf(zip_derived_cl2873, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.52          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872])).
% 88.54/13.52  thf(zip_derived_cl2874, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.52          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.52  thf(zip_derived_cl2879, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.52          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.52           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.52           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.52  thf(zip_derived_cl2880, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.52          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879])).
% 88.54/13.52  thf(zip_derived_cl2881, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i]:
% 88.54/13.52          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.52           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.52           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.52  thf(zip_derived_cl2882, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i]:
% 88.54/13.52          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.52  thf(zip_derived_cl2884, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.52          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.52                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.52                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.52                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.52                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.52                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.52                 zip_derived_cl2882])).
% 88.54/13.52  thf(zip_derived_cl2887, plain,
% 88.54/13.52      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.52         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.52         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.52         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.52          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.52           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.52           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.52           X24)),
% 88.54/13.52      inference('demod', [status(thm)],
% 88.54/13.52                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.52                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.52                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.53  thf(zip_derived_cl2889, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.53          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.53  thf(zip_derived_cl2891, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.53          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889])).
% 88.54/13.53  thf(zip_derived_cl2893, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26 @ X27)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.53  thf(zip_derived_cl3086, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 88.54/13.53         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i, X40 : $i, X41 : $i, 
% 88.54/13.53         X42 : $i, X43 : $i, X44 : $i, X45 : $i, X46 : $i]:
% 88.54/13.53         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53            X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.53          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.53              X35 @ X34 @ X45 @ X44 @ X43 @ X42 @ X41 @ X40 @ X39 @ X38 @ X46)
% 88.54/13.53          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.53               X35 @ X34 @ X45 @ X44 @ X43)
% 88.54/13.53          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53              X14 @ X13 @ X12 @ X11)
% 88.54/13.53          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X36 @ 
% 88.54/13.53              X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X37)
% 88.54/13.53          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13))),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl3085, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 88.54/13.53                 zip_derived_cl2884, zip_derived_cl2887, zip_derived_cl2889, 
% 88.54/13.53                 zip_derived_cl2891, zip_derived_cl2893, zip_derived_cl2901, 
% 88.54/13.53                 zip_derived_cl2903, zip_derived_cl2907, zip_derived_cl0, 
% 88.54/13.53                 zip_derived_cl2840, zip_derived_cl2841, zip_derived_cl2842, 
% 88.54/13.53                 zip_derived_cl2843, zip_derived_cl2844, zip_derived_cl2845, 
% 88.54/13.53                 zip_derived_cl2846, zip_derived_cl2847, zip_derived_cl2851, 
% 88.54/13.53                 zip_derived_cl2854, zip_derived_cl2856, zip_derived_cl2860, 
% 88.54/13.53                 zip_derived_cl2863, zip_derived_cl2865, zip_derived_cl2869, 
% 88.54/13.53                 zip_derived_cl2871, zip_derived_cl2872, zip_derived_cl2873, 
% 88.54/13.53                 zip_derived_cl2874, zip_derived_cl2879, zip_derived_cl2880, 
% 88.54/13.53                 zip_derived_cl2881, zip_derived_cl2882, zip_derived_cl2884, 
% 88.54/13.53                 zip_derived_cl2887, zip_derived_cl2889, zip_derived_cl2891, 
% 88.54/13.53                 zip_derived_cl2893])).
% 88.54/13.53  thf(zip_derived_cl3087, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 88.54/13.53         X35 : $i, X36 : $i, X37 : $i]:
% 88.54/13.53         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.53            X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.53              X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X13 @ X12 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X14)
% 88.54/13.53          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.53              X1 @ X0 @ X14 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.53               X1 @ X0 @ X14 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21)
% 88.54/13.53          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X13 @ X12 @ X11 @ 
% 88.54/13.53              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X14 @ 
% 88.54/13.53              X31 @ X30)
% 88.54/13.53          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.53              X1 @ X0 @ X14 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53              X37 @ X36 @ X35 @ X34 @ X33 @ X32))),
% 88.54/13.53      inference('condensation', [status(thm)], [zip_derived_cl3086])).
% 88.54/13.53  thf(zip_derived_cl3088, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 88.54/13.53         X35 : $i, X36 : $i]:
% 88.54/13.53         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.53            X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.53          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ X21 @ 
% 88.54/13.53              X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 88.54/13.53          | ~ (ssPv26_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.53               X11 @ X10)
% 88.54/13.53          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 88.54/13.53              X2 @ X1 @ X0 @ skc44 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 88.54/13.53          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ 
% 88.54/13.53              X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 88.54/13.53              X11 @ X10 @ X9 @ X8)
% 88.54/13.53          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 88.54/13.53              X2 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31))),
% 88.54/13.53      inference('s_sup-', [status(thm)],
% 88.54/13.53                [zip_derived_cl2888, zip_derived_cl3087])).
% 88.54/13.53  thf(zip_derived_cl3089, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 88.54/13.53         X35 : $i]:
% 88.54/13.53         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.53            X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X13 @ X12 @ X11 @ X10 @ 
% 88.54/13.53              X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.53              X1 @ X0 @ skc50 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53              X22 @ X21 @ X20 @ skc44 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X13 @ X12 @ X11 @ 
% 88.54/13.53              X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ skc50 @ 
% 88.54/13.53              X29 @ X28)
% 88.54/13.53          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 88.54/13.53              X1 @ X0 @ skc50 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53              X22 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30))),
% 88.54/13.53      inference('s_sup-', [status(thm)],
% 88.54/13.53                [zip_derived_cl2868, zip_derived_cl3088])).
% 88.54/13.53  thf(clause884, conjecture,
% 88.54/13.53    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) | 
% 88.54/13.53        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 ) ) | 
% 88.54/13.53        ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ skc39 ) ) ))).
% 88.54/13.53  thf(zf_stmt_47, negated_conjecture,
% 88.54/13.53    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.53     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.53     ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ skc39 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause884])).
% 88.54/13.53  thf(zip_derived_cl883, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53         (~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ skc39))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_47])).
% 88.54/13.53  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.53  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.53      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.53  thf(zip_derived_cl2841, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.53  thf(zip_derived_cl2842, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841])).
% 88.54/13.53  thf(zip_derived_cl2843, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.53          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.53  thf(zip_derived_cl2844, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.53          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.53  thf(zip_derived_cl2845, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.53          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844])).
% 88.54/13.53  thf(zip_derived_cl2846, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.53          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.53  thf(zip_derived_cl2847, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.53          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.53  thf(zip_derived_cl2851, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i]:
% 88.54/13.53          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847])).
% 88.54/13.53  thf(zip_derived_cl2854, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.53          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8 @ X9)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.53  thf(zip_derived_cl2856, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.53          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.53  thf(zip_derived_cl2860, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.53          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856])).
% 88.54/13.53  thf(zip_derived_cl2863, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.53          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.53  thf(zip_derived_cl2865, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.53          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.53  thf(zip_derived_cl2869, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i]:
% 88.54/13.53          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865])).
% 88.54/13.53  thf(zip_derived_cl2871, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i]:
% 88.54/13.53          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.53  thf(zip_derived_cl2872, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.53          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.53           X16)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.53  thf(zip_derived_cl2873, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.53          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872])).
% 88.54/13.53  thf(zip_derived_cl2874, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.53          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.53  thf(zip_derived_cl2879, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.53          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.53  thf(zip_derived_cl2880, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.53          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879])).
% 88.54/13.53  thf(zip_derived_cl2881, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i]:
% 88.54/13.53          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.53  thf(zip_derived_cl2882, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i]:
% 88.54/13.53          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.53  thf(zip_derived_cl2884, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.53          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882])).
% 88.54/13.53  thf(zip_derived_cl2887, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.53          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.53  thf(zip_derived_cl2889, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.53          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.53  thf(zip_derived_cl2891, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.53          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889])).
% 88.54/13.53  thf(zip_derived_cl2894, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53         ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.53            X23 @ X24 @ X25 @ X26 @ X27 @ skc39)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl883, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.53  thf(zip_derived_cl3093, plain,
% 88.54/13.53      (![X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, 
% 88.54/13.53         X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, 
% 88.54/13.53         X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, 
% 88.54/13.53         X26 : $i, X27 : $i, X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, 
% 88.54/13.53         X33 : $i, X34 : $i]:
% 88.54/13.53         ( (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ X24 @ 
% 88.54/13.53            X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 88.54/13.53            skc50 @ X12 @ X11)
% 88.54/13.53          |  (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53              X16 @ X15 @ X14 @ X13 @ skc50 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53              X6 @ X5 @ X34 @ X33 @ skc44 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 88.54/13.53          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53              X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          |  (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53              X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13))),
% 88.54/13.53      inference('s_sup-', [status(thm)],
% 88.54/13.53                [zip_derived_cl3089, zip_derived_cl2894])).
% 88.54/13.53  thf(clause1077, conjecture,
% 88.54/13.53    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) | 
% 88.54/13.53        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 ) ) | 
% 88.54/13.53        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 ) ) | 
% 88.54/13.53        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.53        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.53        ( ~( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ skc33 ) ) ))).
% 88.54/13.53  thf(zf_stmt_48, negated_conjecture,
% 88.54/13.53    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.53     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.53     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 ) ) | 
% 88.54/13.53     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53          @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) ) | 
% 88.54/13.53     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53          @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 @ X24 ) ) | 
% 88.54/13.53     ( ~( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53          @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 @ X24 @ X25 @ skc33 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause1077])).
% 88.54/13.53  thf(zip_derived_cl1076, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i, X29 : $i, X30 : $i]:
% 88.54/13.53         (~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 88.54/13.53          | ~ (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ skc33))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_48])).
% 88.54/13.53  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.53  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.53      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.53  thf(zip_derived_cl2841, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.53  thf(zip_derived_cl2842, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841])).
% 88.54/13.53  thf(zip_derived_cl2843, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.53          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.53  thf(zip_derived_cl2844, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.53          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.53  thf(zip_derived_cl2845, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.53          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844])).
% 88.54/13.53  thf(zip_derived_cl2846, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.53          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.53  thf(zip_derived_cl2847, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.53          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.53  thf(zip_derived_cl2851, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i]:
% 88.54/13.53          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847])).
% 88.54/13.53  thf(zip_derived_cl2854, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.53          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8 @ X9)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.53  thf(zip_derived_cl2856, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.53          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.53  thf(zip_derived_cl2860, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.53          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856])).
% 88.54/13.53  thf(zip_derived_cl2863, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.53          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.53  thf(zip_derived_cl2865, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.53          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.53  thf(zip_derived_cl2869, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i]:
% 88.54/13.53          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865])).
% 88.54/13.53  thf(zip_derived_cl2871, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i]:
% 88.54/13.53          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.53  thf(zip_derived_cl2872, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.53          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.53           X16)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.53  thf(zip_derived_cl2873, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.53          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872])).
% 88.54/13.53  thf(zip_derived_cl2874, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.53          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.53  thf(zip_derived_cl2879, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.53          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.53  thf(zip_derived_cl2880, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.53          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879])).
% 88.54/13.53  thf(zip_derived_cl2881, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i]:
% 88.54/13.53          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.53  thf(zip_derived_cl2882, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i]:
% 88.54/13.53          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.53  thf(zip_derived_cl2884, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.53          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882])).
% 88.54/13.53  thf(zip_derived_cl2887, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.53          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.53  thf(zip_derived_cl2889, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.53          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.53  thf(zip_derived_cl2891, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.53          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889])).
% 88.54/13.53  thf(zip_derived_cl2893, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26 @ X27)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.53  thf(zip_derived_cl2901, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26 @ X27 @ X28)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 88.54/13.53  thf(zip_derived_cl2903, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i, X29 : $i]:
% 88.54/13.53          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 88.54/13.53                 zip_derived_cl2901])).
% 88.54/13.53  thf(zip_derived_cl2905, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i, X29 : $i, X30 : $i]:
% 88.54/13.53         ~ (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.53            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ skc33)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl1076, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 88.54/13.53                 zip_derived_cl2901, zip_derived_cl2903])).
% 88.54/13.53  thf(zip_derived_cl3094, plain,
% 88.54/13.53      (![X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, 
% 88.54/13.53         X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, 
% 88.54/13.53         X27 : $i, X28 : $i]:
% 88.54/13.53         ( (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.53            X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 88.54/13.53              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.53          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 88.54/13.53              X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53              X15 @ skc50 @ X14 @ X13))),
% 88.54/13.53      inference('s_sup-', [status(thm)],
% 88.54/13.53                [zip_derived_cl3093, zip_derived_cl2905])).
% 88.54/13.53  thf(clause883, conjecture,
% 88.54/13.53    (~( ( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ skc38 ) | 
% 88.54/13.53        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) | 
% 88.54/13.53        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 ) ) ))).
% 88.54/13.53  thf(zf_stmt_49, negated_conjecture,
% 88.54/13.53    (( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53       X22 @ skc38 ) | 
% 88.54/13.53     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.53     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause883])).
% 88.54/13.53  thf(zip_derived_cl882, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53         ( (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.53            X23 @ X24 @ X25 @ X26 @ X27 @ skc38)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_49])).
% 88.54/13.53  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.53  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.53      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.53  thf(zip_derived_cl2841, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.53  thf(zip_derived_cl2842, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841])).
% 88.54/13.53  thf(zip_derived_cl2843, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.53          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.53  thf(zip_derived_cl2844, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.53          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.53  thf(zip_derived_cl2845, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.53          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844])).
% 88.54/13.53  thf(zip_derived_cl2846, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.53          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.53  thf(zip_derived_cl2847, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.53          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.53  thf(zip_derived_cl2851, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i]:
% 88.54/13.53          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847])).
% 88.54/13.53  thf(zip_derived_cl2854, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.53          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8 @ X9)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.53  thf(zip_derived_cl2856, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.53          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.53  thf(zip_derived_cl2860, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.53          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856])).
% 88.54/13.53  thf(zip_derived_cl2863, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.53          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.53  thf(zip_derived_cl2865, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.53          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.53  thf(zip_derived_cl2869, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i]:
% 88.54/13.53          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865])).
% 88.54/13.53  thf(zip_derived_cl2871, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i]:
% 88.54/13.53          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.53  thf(zip_derived_cl2872, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.53          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.53           X16)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.53  thf(zip_derived_cl2873, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.53          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872])).
% 88.54/13.53  thf(zip_derived_cl2874, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.53          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.53  thf(zip_derived_cl2879, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.53          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.53  thf(zip_derived_cl2880, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.53          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879])).
% 88.54/13.53  thf(zip_derived_cl2881, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i]:
% 88.54/13.53          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.53  thf(zip_derived_cl2882, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i]:
% 88.54/13.53          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.53  thf(zip_derived_cl2884, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.53          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882])).
% 88.54/13.53  thf(zip_derived_cl2887, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.53          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.53  thf(zip_derived_cl2889, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.53          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.53  thf(zip_derived_cl2891, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.53          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889])).
% 88.54/13.53  thf(zip_derived_cl2899, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53          (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26 @ X27 @ skc38)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl882, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.53  thf(clause982, conjecture,
% 88.54/13.53    (~( ( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) | 
% 88.54/13.53        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) | 
% 88.54/13.53        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 ) ) | 
% 88.54/13.53        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 ) ) ))).
% 88.54/13.53  thf(zf_stmt_50, negated_conjecture,
% 88.54/13.53    (( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53       X22 @ X23 ) | 
% 88.54/13.53     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.53     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.53     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause982])).
% 88.54/13.53  thf(zip_derived_cl981, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         ( (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.53            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_50])).
% 88.54/13.53  thf(clause1127, conjecture,
% 88.54/13.53    (~( ( ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) | 
% 88.54/13.53        ( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) | 
% 88.54/13.53        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) | 
% 88.54/13.53        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 ) ) | 
% 88.54/13.53        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 ) ) | 
% 88.54/13.53        ( ~( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ X23 ) ) | 
% 88.54/13.53        ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ X23 ) ) ))).
% 88.54/13.53  thf(zf_stmt_51, negated_conjecture,
% 88.54/13.53    (( ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53       X22 @ X23 ) | 
% 88.54/13.53     ( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53       X22 @ X23 ) | 
% 88.54/13.53     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.53     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.53     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 ) ) | 
% 88.54/13.53     ( ~( ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) ) | 
% 88.54/13.53     ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause1127])).
% 88.54/13.53  thf(zip_derived_cl1126, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         ( (ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.53            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          |  (ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_51])).
% 88.54/13.53  thf(clause949, conjecture,
% 88.54/13.53    (~( ( ssPv40_1r1 @ U ) | ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) | 
% 88.54/13.53        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 ) ) | 
% 88.54/13.53        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 ) ) | 
% 88.54/13.53        ( ~( ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ X23 ) ) ))).
% 88.54/13.53  thf(zf_stmt_52, negated_conjecture,
% 88.54/13.53    (( ssPv40_1r1 @ U ) | ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.53     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.53     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 ) ) | 
% 88.54/13.53     ( ~( ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause949])).
% 88.54/13.53  thf(zip_derived_cl948, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         ( (ssPv40_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssPv40_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_52])).
% 88.54/13.53  thf(zip_derived_cl2528, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         (~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53             X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.53          | ~ (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13 @ X12)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21 @ X20)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          |  (ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13 @ X12)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21 @ X20)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          |  (ssPv40_1r1 @ X27))),
% 88.54/13.53      inference('dp-resolution', [status(thm)],
% 88.54/13.53                [zip_derived_cl1126, zip_derived_cl948])).
% 88.54/13.53  thf(clause972, conjecture,
% 88.54/13.53    (~( ( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 88.54/13.53        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) | 
% 88.54/13.53        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 ) ) | 
% 88.54/13.53        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 ) ) | 
% 88.54/13.53        ( ~( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 88.54/13.53             @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 @ X21 @ X22 @ X23 ) ) ))).
% 88.54/13.53  thf(zf_stmt_53, negated_conjecture,
% 88.54/13.53    (( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 88.54/13.53     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 88.54/13.53     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 88.54/13.53     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 ) ) | 
% 88.54/13.53     ( ~( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ X22 @ X23 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause972])).
% 88.54/13.53  thf(zip_derived_cl971, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53            X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_53])).
% 88.54/13.53  thf(zip_derived_cl2712, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         ( (ssPv40_1r1 @ X27)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21 @ X20)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13 @ X12)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21 @ X20)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13 @ X12)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssPv24_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.53          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 88.54/13.53               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 88.54/13.53               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 88.54/13.53               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 88.54/13.53               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 88.54/13.53               X15 @ X14 @ X13 @ X12 @ X11)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13 @ X12)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19 @ X18)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 88.54/13.53               X22 @ X21 @ X20 @ X19)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21 @ X20)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 88.54/13.53               X21)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X27)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16))),
% 88.54/13.53      inference('dp-resolution', [status(thm)],
% 88.54/13.53                [zip_derived_cl2528, zip_derived_cl971])).
% 88.54/13.53  thf(zip_derived_cl2727, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53             X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.53             X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
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% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X11)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X11)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
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% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
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% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
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% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
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% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X11)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X11)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          |  (ssPv40_1r1 @ X11))),
% 88.54/13.53      inference('dp-resolution', [status(thm)],
% 88.54/13.53                [zip_derived_cl981, zip_derived_cl2712])).
% 88.54/13.53  thf(zip_derived_cl2972, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         ( (ssPv40_1r1 @ X11)
% 88.54/13.53          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X11)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X11 @ X10)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X11 @ X10 @ X9)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X11 @ X10 @ X9 @ X8)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 88.54/13.53               X5 @ X4 @ X3)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ 
% 88.54/13.53               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16)
% 88.54/13.53          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ 
% 88.54/13.53               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ 
% 88.54/13.53               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25)
% 88.54/13.53          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26)
% 88.54/13.53          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 88.54/13.53      inference('simplify', [status(thm)], [zip_derived_cl2727])).
% 88.54/13.53  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.53  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.53      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.53  thf(zip_derived_cl2841, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.53  thf(zip_derived_cl2842, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841])).
% 88.54/13.53  thf(zip_derived_cl2843, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.53          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.53  thf(zip_derived_cl2844, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.53          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.53  thf(zip_derived_cl2845, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.53          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844])).
% 88.54/13.53  thf(zip_derived_cl2846, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.53          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.53  thf(zip_derived_cl2847, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.53          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.53  thf(zip_derived_cl2851, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i]:
% 88.54/13.53          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847])).
% 88.54/13.53  thf(zip_derived_cl2854, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.53          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8 @ X9)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.53  thf(zip_derived_cl2856, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.53          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.53  thf(zip_derived_cl2860, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.53          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856])).
% 88.54/13.53  thf(zip_derived_cl2863, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 88.54/13.53          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860])).
% 88.54/13.53  thf(zip_derived_cl2865, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 88.54/13.53          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 88.54/13.53  thf(zip_derived_cl2869, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i]:
% 88.54/13.53          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865])).
% 88.54/13.53  thf(zip_derived_cl2871, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i]:
% 88.54/13.53          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869])).
% 88.54/13.53  thf(zip_derived_cl2872, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i]:
% 88.54/13.53          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 88.54/13.53           X16)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 88.54/13.53  thf(zip_derived_cl2873, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 88.54/13.53          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872])).
% 88.54/13.53  thf(zip_derived_cl2874, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 88.54/13.53          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873])).
% 88.54/13.53  thf(zip_derived_cl2879, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 88.54/13.53          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 88.54/13.53           X15 @ X16 @ X17 @ X18 @ X19)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 88.54/13.53  thf(zip_derived_cl2880, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 88.54/13.53          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879])).
% 88.54/13.53  thf(zip_derived_cl2881, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i]:
% 88.54/13.53          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880])).
% 88.54/13.53  thf(zip_derived_cl2882, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i]:
% 88.54/13.53          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 88.54/13.53  thf(zip_derived_cl2884, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i]:
% 88.54/13.53          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882])).
% 88.54/13.53  thf(zip_derived_cl2887, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 88.54/13.53          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884])).
% 88.54/13.53  thf(zip_derived_cl2889, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 88.54/13.53          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 88.54/13.53  thf(zip_derived_cl2891, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.53          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889])).
% 88.54/13.53  thf(zip_derived_cl2893, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 88.54/13.53           X24 @ X25 @ X26 @ X27)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891])).
% 88.54/13.53  thf(zip_derived_cl2973, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 88.54/13.53         X28 : $i]:
% 88.54/13.53         ( (ssPv40_1r1 @ X11)
% 88.54/13.53          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 88.54/13.53          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 88.54/13.53              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 88.54/13.53          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ 
% 88.54/13.53               X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X12 @ X13 @ X14 @ 
% 88.54/13.53               X15 @ X16))),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl2972, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 88.54/13.53                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 88.54/13.53                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 88.54/13.53                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 88.54/13.53                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 88.54/13.53                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 88.54/13.53  thf(zip_derived_cl2974, plain,
% 88.54/13.53      (![X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, 
% 88.54/13.53         X18 : $i, X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i, 
% 88.54/13.53         X25 : $i, X26 : $i, X27 : $i]:
% 88.54/13.53         ( (ssPv40_1r1 @ X27)
% 88.54/13.53          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 88.54/13.53              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 88.54/13.53          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 88.54/13.53               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 88.54/13.53               X14 @ X13 @ X12 @ X11))),
% 88.54/13.53      inference('s_sup-', [status(thm)],
% 88.54/13.53                [zip_derived_cl2899, zip_derived_cl2973])).
% 88.54/13.53  thf(clause180, conjecture,
% 88.54/13.53    (~( ( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ skc54 ) | 
% 88.54/13.53        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) ))).
% 88.54/13.53  thf(zf_stmt_54, negated_conjecture,
% 88.54/13.53    (( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ skc54 ) | 
% 88.54/13.53     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause180])).
% 88.54/13.53  thf(zip_derived_cl179, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.53         ( (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ skc54)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_54])).
% 88.54/13.53  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.53  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.53      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.53  thf(zip_derived_cl2841, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.53  thf(zip_derived_cl2842, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841])).
% 88.54/13.53  thf(zip_derived_cl2843, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.53          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.53  thf(zip_derived_cl2844, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.53          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.53  thf(zip_derived_cl2845, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.53          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844])).
% 88.54/13.53  thf(zip_derived_cl2846, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.53          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.53  thf(zip_derived_cl2847, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.53          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.53  thf(zip_derived_cl2851, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i]:
% 88.54/13.53          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847])).
% 88.54/13.53  thf(zip_derived_cl2854, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.53          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8 @ X9)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.53  thf(zip_derived_cl2856, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.53          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.53  thf(zip_derived_cl2861, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.53          (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ skc54)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl179, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 88.54/13.53                 zip_derived_cl2856])).
% 88.54/13.53  thf(clause818, conjecture,
% 88.54/13.53    (~( ( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 88.54/13.53          X21 @ skc40 ) | 
% 88.54/13.53        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 88.54/13.53        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 ) ) | 
% 88.54/13.53        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 ) ) | 
% 88.54/13.53        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 ) ) | 
% 88.54/13.53        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 88.54/13.53             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 88.54/13.53             X20 ) ) ))).
% 88.54/13.53  thf(zf_stmt_55, negated_conjecture,
% 88.54/13.53    (( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53       skc40 ) | 
% 88.54/13.53     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 88.54/13.53     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 88.54/13.53     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 88.54/13.53     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 88.54/13.53     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 88.54/13.53     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 88.54/13.53     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 88.54/13.53     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 88.54/13.53     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 88.54/13.53     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 88.54/13.53     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 88.54/13.53     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 88.54/13.53     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 88.54/13.53     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 88.54/13.53     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 ) ) | 
% 88.54/13.53     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 ) ) | 
% 88.54/13.53     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 ) ) | 
% 88.54/13.53     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 ) ) | 
% 88.54/13.53     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 88.54/13.53     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 88.54/13.53     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 88.54/13.53     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 88.54/13.53     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 88.54/13.53     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 88.54/13.53     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 88.54/13.53          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 88.54/13.53          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) )),
% 88.54/13.53    inference('cnf.neg', [status(esa)], [clause818])).
% 88.54/13.53  thf(zip_derived_cl817, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 88.54/13.53         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 88.54/13.53         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 88.54/13.53         ( (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 88.54/13.53            X23 @ X24 @ X25 @ X26 @ skc40)
% 88.54/13.53          | ~ (ssNder1_0)
% 88.54/13.53          | ~ (ssNder1_1r1 @ X0)
% 88.54/13.53          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 88.54/13.53          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 88.54/13.53          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 88.54/13.53          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 88.54/13.53          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 88.54/13.53          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 88.54/13.53          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53               X7)
% 88.54/13.53          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8)
% 88.54/13.53          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53               X6 @ X7 @ X8 @ X9)
% 88.54/13.53          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 88.54/13.53          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 88.54/13.53          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 88.54/13.53               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 88.54/13.53          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 88.54/13.53          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 88.54/13.53               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 88.54/13.53          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15)
% 88.54/13.53          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16)
% 88.54/13.53          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 88.54/13.53               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17)
% 88.54/13.53          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18)
% 88.54/13.53          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 88.54/13.53               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 88.54/13.53               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 88.54/13.53          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 88.54/13.53          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 88.54/13.53          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 88.54/13.53               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 88.54/13.53               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 88.54/13.53          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23)
% 88.54/13.53          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24)
% 88.54/13.53          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 88.54/13.53               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 88.54/13.53               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 88.54/13.53               X22 @ X23 @ X24 @ X25))),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_55])).
% 88.54/13.53  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 88.54/13.53      inference('cnf', [status(esa)], [zf_stmt_1])).
% 88.54/13.53  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 88.54/13.53      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 88.54/13.53  thf(zip_derived_cl2841, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 88.54/13.53  thf(zip_derived_cl2842, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841])).
% 88.54/13.53  thf(zip_derived_cl2843, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 88.54/13.53          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842])).
% 88.54/13.53  thf(zip_derived_cl2844, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 88.54/13.53          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 88.54/13.53  thf(zip_derived_cl2845, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 88.54/13.53          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844])).
% 88.54/13.53  thf(zip_derived_cl2846, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 88.54/13.53          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845])).
% 88.54/13.53  thf(zip_derived_cl2847, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 88.54/13.53          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 88.54/13.53  thf(zip_derived_cl2851, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i]:
% 88.54/13.53          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847])).
% 88.54/13.53  thf(zip_derived_cl2854, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i]:
% 88.54/13.53          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 88.54/13.53           X7 @ X8 @ X9)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851])).
% 88.54/13.53  thf(zip_derived_cl2856, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 88.54/13.53          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 88.54/13.53  thf(zip_derived_cl2860, plain,
% 88.54/13.53      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 88.54/13.53         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 88.54/13.53          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 88.54/13.53           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 88.54/13.53      inference('demod', [status(thm)],
% 88.54/13.53                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 88.54/13.53                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 88.54/13.53                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 88.54/13.53                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856])).
% 89.49/13.54  thf(zip_derived_cl2863, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.54          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.54  thf(zip_derived_cl2865, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.54          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.54  thf(zip_derived_cl2869, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i]:
% 89.49/13.54          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865])).
% 89.49/13.54  thf(zip_derived_cl2871, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i]:
% 89.49/13.54          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.54  thf(zip_derived_cl2872, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.54          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.54           X16)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.54  thf(zip_derived_cl2873, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.54          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872])).
% 89.49/13.54  thf(zip_derived_cl2874, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.54          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.54  thf(zip_derived_cl2879, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.54          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.54  thf(zip_derived_cl2880, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.54          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879])).
% 89.49/13.54  thf(zip_derived_cl2881, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i]:
% 89.49/13.54          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.54  thf(zip_derived_cl2882, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i]:
% 89.49/13.54          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.54  thf(zip_derived_cl2884, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.54          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882])).
% 89.49/13.54  thf(zip_derived_cl2887, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.54          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.54  thf(zip_derived_cl2889, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.54          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.54  thf(zip_derived_cl2892, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.54          (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ skc40)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl817, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889])).
% 89.49/13.54  thf(clause1769, conjecture,
% 89.49/13.54    (~( ( ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 @ X34 ) | 
% 89.49/13.54        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.54        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 ) ) | 
% 89.49/13.54        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 ) ) | 
% 89.49/13.54        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.54        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 ) ) | 
% 89.49/13.54        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 ) ) | 
% 89.49/13.54        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 ) ) | 
% 89.49/13.54        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.54        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 ) ) | 
% 89.49/13.54        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 ) ) | 
% 89.49/13.54        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 @ X33 ) ) ))).
% 89.49/13.54  thf(zf_stmt_56, negated_conjecture,
% 89.49/13.54    (( ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54       @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.54       X34 ) | 
% 89.49/13.54     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 ) ) | 
% 89.49/13.54     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 ) ) | 
% 89.49/13.54     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 ) ) | 
% 89.49/13.54     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.54     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.54     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 ) ) | 
% 89.49/13.54     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 ) ) | 
% 89.49/13.54     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.54     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.54     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 ) )),
% 89.49/13.54    inference('cnf.neg', [status(esa)], [clause1769])).
% 89.49/13.54  thf(zip_derived_cl1768, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         ( (ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.54            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.54            X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8 @ X9)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.54          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38))),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_56])).
% 89.49/13.54  thf(clause1745, conjecture,
% 89.49/13.54    (~( ( ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 @ X34 ) | 
% 89.49/13.54        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54        ( ~( ssPv40_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.54        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 ) ) | 
% 89.49/13.54        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 ) ) | 
% 89.49/13.54        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.54        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 ) ) | 
% 89.49/13.54        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 ) ) | 
% 89.49/13.54        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 ) ) | 
% 89.49/13.54        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.54        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 ) ) | 
% 89.49/13.54        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 ) ) | 
% 89.49/13.54        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 @ X33 ) ) ))).
% 89.49/13.54  thf(zf_stmt_57, negated_conjecture,
% 89.49/13.54    (( ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54       @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.54       X34 ) | 
% 89.49/13.54     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssPv40_1r1 @ U ) ) | 
% 89.49/13.54     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 ) ) | 
% 89.49/13.54     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 ) ) | 
% 89.49/13.54     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 ) ) | 
% 89.49/13.54     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.54     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.54     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 ) ) | 
% 89.49/13.54     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 ) ) | 
% 89.49/13.54     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.54     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.54     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 ) )),
% 89.49/13.54    inference('cnf.neg', [status(esa)], [clause1745])).
% 89.49/13.54  thf(zip_derived_cl1744, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         ( (ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.54            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.54            X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.54          | ~ (ssPv40_1r1 @ X0)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8 @ X9)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38))),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_57])).
% 89.49/13.54  thf(clause1830, conjecture,
% 89.49/13.54    (~( ( ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 @ X34 ) | 
% 89.49/13.54        ( ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 @ X34 ) | 
% 89.49/13.54        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.54        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 ) ) | 
% 89.49/13.54        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 ) ) | 
% 89.49/13.54        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.54        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 ) ) | 
% 89.49/13.54        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 ) ) | 
% 89.49/13.54        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 ) ) | 
% 89.49/13.54        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.54        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 ) ) | 
% 89.49/13.54        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 ) ) | 
% 89.49/13.54        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 @ X33 ) ) | 
% 89.49/13.54        ( ~( ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 @ X33 @ X34 ) ) | 
% 89.49/13.54        ( ~( ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 @ X33 @ X34 ) ) ))).
% 89.49/13.54  thf(zf_stmt_58, negated_conjecture,
% 89.49/13.54    (( ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54       @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.54       X34 ) | 
% 89.49/13.54     ( ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54       @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.54       X34 ) | 
% 89.49/13.54     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 ) ) | 
% 89.49/13.54     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 ) ) | 
% 89.49/13.54     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 ) ) | 
% 89.49/13.54     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.54     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.54     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 ) ) | 
% 89.49/13.54     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 ) ) | 
% 89.49/13.54     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.54     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.54     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 ) ) | 
% 89.49/13.54     ( ~( ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 @ X34 ) ) | 
% 89.49/13.54     ( ~( ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 @ X34 ) )),
% 89.49/13.54    inference('cnf.neg', [status(esa)], [clause1830])).
% 89.49/13.54  thf(zip_derived_cl1829, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         ( (ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.54            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.54            X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.54          |  (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54              X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8 @ X9)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38)
% 89.49/13.54          | ~ (ssPv40_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.54          | ~ (ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39))),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_58])).
% 89.49/13.54  thf(zip_derived_cl2620, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         (~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54             X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.54             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.54             X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
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% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
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% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
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% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
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% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
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% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
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% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
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% 89.49/13.54               X33)
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% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35)
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% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X39 @ X38)
% 89.49/13.54          | ~ (ssPv40_1r1 @ X39)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssPv28_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
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% 89.49/13.54               X9 @ X8 @ X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
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% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
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% 89.49/13.54               X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
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% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
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% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
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% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X39 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X39 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X39 @ X38)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          |  (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54              X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 89.49/13.54              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.54          |  (ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54              X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 89.49/13.54              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 89.49/13.54      inference('dp-resolution', [status(thm)],
% 89.49/13.54                [zip_derived_cl1744, zip_derived_cl1829])).
% 89.49/13.54  thf(zip_derived_cl2689, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         (~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54             X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.54             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.54             X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X39 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X39 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X39 @ X38)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          |  (ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54              X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 89.49/13.54              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.54          |  (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54              X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 89.49/13.54              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X39)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X39 @ X38)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X39 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X39 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X39)
% 89.49/13.54          | ~ (ssPv40_1r1 @ X39)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X39 @ X38)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X39 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X39 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.54               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.54               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 89.49/13.54               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1))),
% 89.49/13.54      inference('dp-resolution', [status(thm)],
% 89.49/13.54                [zip_derived_cl1768, zip_derived_cl2620])).
% 89.49/13.54  thf(clause1767, conjecture,
% 89.49/13.54    (~( ( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 89.49/13.54        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.54        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 ) ) | 
% 89.49/13.54        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 ) ) | 
% 89.49/13.54        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.54        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 ) ) | 
% 89.49/13.54        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 ) ) | 
% 89.49/13.54        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 ) ) | 
% 89.49/13.54        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.54        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 ) ) | 
% 89.49/13.54        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 ) ) | 
% 89.49/13.54        ( ~( ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 @ X33 @ X34 ) ) | 
% 89.49/13.54        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.54             X31 @ X32 @ X33 ) ) ))).
% 89.49/13.54  thf(zf_stmt_59, negated_conjecture,
% 89.49/13.54    (( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 89.49/13.54     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 ) ) | 
% 89.49/13.54     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 ) ) | 
% 89.49/13.54     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 ) ) | 
% 89.49/13.54     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.54     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.54     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 ) ) | 
% 89.49/13.54     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 ) ) | 
% 89.49/13.54     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.54     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.54     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.54     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.54     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.54     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.54     ( ~( ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 @ X34 ) ) | 
% 89.49/13.54     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54          X32 @ X33 ) )),
% 89.49/13.54    inference('cnf.neg', [status(esa)], [clause1767])).
% 89.49/13.54  thf(zip_derived_cl1766, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54            X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8 @ X9)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.54          | ~ (ssPv29_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.54               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38))),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_59])).
% 89.49/13.54  thf(zip_derived_cl2739, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         (~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54             X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.54             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 89.49/13.54             X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54               X7 @ X6)
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% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
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% 89.49/13.54          | ~ (ssPv40_1r1 @ X38)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.54          | ~ (ssNder1_0)
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% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X7 @ X6)
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% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          |  (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54              X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
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% 89.49/13.54              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
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% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54               X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54              X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27))),
% 89.49/13.54      inference('dp-resolution', [status(thm)],
% 89.49/13.54                [zip_derived_cl2689, zip_derived_cl1766])).
% 89.49/13.54  thf(zip_derived_cl2990, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.54         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.54         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54            X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          |  (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54              X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X39)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.54          | ~ (ssPv40_1r1 @ X38)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.54               X32 @ X31)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.54               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.54               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.54               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.54               X25 @ X24 @ X23)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.54               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.54               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.54               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.54               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6)
% 89.49/13.54          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5)
% 89.49/13.54          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4)
% 89.49/13.54          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.54          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.54          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.54          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.54               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.54               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.54               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 89.49/13.54      inference('simplify', [status(thm)], [zip_derived_cl2739])).
% 89.49/13.54  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.54  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.54      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.54  thf(zip_derived_cl2841, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.54  thf(zip_derived_cl2842, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841])).
% 89.49/13.54  thf(zip_derived_cl2843, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.54          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.54  thf(zip_derived_cl2844, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.54          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.54  thf(zip_derived_cl2845, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.54          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844])).
% 89.49/13.54  thf(zip_derived_cl2846, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.54          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.54  thf(zip_derived_cl2847, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.54          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.54  thf(zip_derived_cl2851, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i]:
% 89.49/13.54          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54           X7 @ X8)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847])).
% 89.49/13.54  thf(zip_derived_cl2854, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.54          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54           X7 @ X8 @ X9)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.54  thf(zip_derived_cl2856, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.54          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.54  thf(zip_derived_cl2860, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.54          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856])).
% 89.49/13.54  thf(zip_derived_cl2863, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.54          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.54  thf(zip_derived_cl2865, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.54          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.54  thf(zip_derived_cl2869, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i]:
% 89.49/13.54          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865])).
% 89.49/13.54  thf(zip_derived_cl2871, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i]:
% 89.49/13.54          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.54  thf(zip_derived_cl2872, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.54          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.54           X16)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.54  thf(zip_derived_cl2873, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.54          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872])).
% 89.49/13.54  thf(zip_derived_cl2874, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.54          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.54  thf(zip_derived_cl2879, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.54          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.54  thf(zip_derived_cl2880, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.54          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879])).
% 89.49/13.54  thf(zip_derived_cl2881, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i]:
% 89.49/13.54          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.54  thf(zip_derived_cl2882, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i]:
% 89.49/13.54          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.54  thf(zip_derived_cl2884, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.54          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882])).
% 89.49/13.54  thf(zip_derived_cl2887, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.54          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.54  thf(zip_derived_cl2889, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.54          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.54  thf(zip_derived_cl2891, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.54          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889])).
% 89.49/13.54  thf(zip_derived_cl2893, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.54          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.54  thf(zip_derived_cl2901, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i]:
% 89.49/13.54          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.54  thf(zip_derived_cl2903, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i]:
% 89.49/13.54          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901])).
% 89.49/13.54  thf(zip_derived_cl2907, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.54          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.54  thf(clause1149, conjecture,
% 89.49/13.54    (~( ( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 89.49/13.54        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.54        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 ) ) | 
% 89.49/13.54        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 ) ) | 
% 89.49/13.54        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.54        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 ) ) | 
% 89.49/13.54        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 ) ) | 
% 89.49/13.54        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 ) ) | 
% 89.49/13.54        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.54        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) ))).
% 89.49/13.54  thf(zf_stmt_60, negated_conjecture,
% 89.49/13.54    (( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54       @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 89.49/13.54     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 ) ) | 
% 89.49/13.54     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 ) ) | 
% 89.49/13.54     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 ) ) | 
% 89.49/13.54     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.54     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.54     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 ) ) | 
% 89.49/13.54     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 ) ) | 
% 89.49/13.54     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 ) )),
% 89.49/13.54    inference('cnf.neg', [status(esa)], [clause1149])).
% 89.49/13.54  thf(zip_derived_cl1148, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.54         ( (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.54            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8 @ X9)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30))),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_60])).
% 89.49/13.54  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.54  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.54      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.54  thf(zip_derived_cl2841, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.54  thf(zip_derived_cl2842, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841])).
% 89.49/13.54  thf(zip_derived_cl2843, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.54          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.54  thf(zip_derived_cl2844, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.54          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.54  thf(zip_derived_cl2845, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.54          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844])).
% 89.49/13.54  thf(zip_derived_cl2846, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.54          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.54  thf(zip_derived_cl2847, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.54          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.54  thf(zip_derived_cl2851, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i]:
% 89.49/13.54          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54           X7 @ X8)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847])).
% 89.49/13.54  thf(zip_derived_cl2854, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.54          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54           X7 @ X8 @ X9)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.54  thf(zip_derived_cl2856, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.54          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.54  thf(zip_derived_cl2860, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.54          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856])).
% 89.49/13.54  thf(zip_derived_cl2863, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.54          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.54  thf(zip_derived_cl2865, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.54          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.54  thf(zip_derived_cl2869, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i]:
% 89.49/13.54          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865])).
% 89.49/13.54  thf(zip_derived_cl2871, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i]:
% 89.49/13.54          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.54  thf(zip_derived_cl2872, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.54          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.54           X16)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.54  thf(zip_derived_cl2873, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.54          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872])).
% 89.49/13.54  thf(zip_derived_cl2874, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.54          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.54  thf(zip_derived_cl2879, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.54          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.54  thf(zip_derived_cl2880, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.54          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879])).
% 89.49/13.54  thf(zip_derived_cl2881, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i]:
% 89.49/13.54          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.54  thf(zip_derived_cl2882, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i]:
% 89.49/13.54          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.54  thf(zip_derived_cl2884, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.54          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882])).
% 89.49/13.54  thf(zip_derived_cl2887, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.54          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.54  thf(zip_derived_cl2889, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.54          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.54  thf(zip_derived_cl2891, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.54          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889])).
% 89.49/13.54  thf(zip_derived_cl2893, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.54          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.54  thf(zip_derived_cl2901, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i]:
% 89.49/13.54          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.54  thf(zip_derived_cl2903, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i]:
% 89.49/13.54          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901])).
% 89.49/13.54  thf(zip_derived_cl2907, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.54          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.54  thf(zip_derived_cl2909, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.54          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.54  thf(clause1219, conjecture,
% 89.49/13.54    (~( ( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) | 
% 89.49/13.54        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.54        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 ) ) | 
% 89.49/13.54        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 ) ) | 
% 89.49/13.54        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.54        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 ) ) | 
% 89.49/13.54        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 ) ) | 
% 89.49/13.54        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 ) ) | 
% 89.49/13.54        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.54        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) ))).
% 89.49/13.54  thf(zf_stmt_61, negated_conjecture,
% 89.49/13.54    (( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54       @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54       X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) | 
% 89.49/13.54     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 ) ) | 
% 89.49/13.54     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 ) ) | 
% 89.49/13.54     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 ) ) | 
% 89.49/13.54     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.54     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.54     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 ) ) | 
% 89.49/13.54     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 ) ) | 
% 89.49/13.54     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) )),
% 89.49/13.54    inference('cnf.neg', [status(esa)], [clause1219])).
% 89.49/13.54  thf(zip_derived_cl1218, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.54         ( (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.54            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.54          | ~ (ssNder1_0)
% 89.49/13.54          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.54          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.54          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.54          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.54          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.54          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.54          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.54          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54               X7)
% 89.49/13.54          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8)
% 89.49/13.54          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54               X6 @ X7 @ X8 @ X9)
% 89.49/13.54          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.54          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.54          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.54          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.54          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.54          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15)
% 89.49/13.54          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16)
% 89.49/13.54          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17)
% 89.49/13.54          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.54          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.54          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.54          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.54          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.54          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23)
% 89.49/13.54          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24)
% 89.49/13.54          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25)
% 89.49/13.54          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.54          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.54          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.54          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.54          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.54          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.54               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_61])).
% 89.49/13.54  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.54      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.54  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.54      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.54  thf(zip_derived_cl2841, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.54  thf(zip_derived_cl2842, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841])).
% 89.49/13.54  thf(zip_derived_cl2843, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.54          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.54  thf(zip_derived_cl2844, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.54          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.54  thf(zip_derived_cl2845, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.54          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844])).
% 89.49/13.54  thf(zip_derived_cl2846, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.54          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.54  thf(zip_derived_cl2847, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.54          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.54  thf(zip_derived_cl2851, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i]:
% 89.49/13.54          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54           X7 @ X8)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847])).
% 89.49/13.54  thf(zip_derived_cl2854, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.54          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.54           X7 @ X8 @ X9)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.54  thf(zip_derived_cl2856, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.54          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.54  thf(zip_derived_cl2860, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.54          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.54           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856])).
% 89.49/13.54  thf(zip_derived_cl2863, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.54          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.54  thf(zip_derived_cl2865, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.54          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.54  thf(zip_derived_cl2869, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i]:
% 89.49/13.54          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.54           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865])).
% 89.49/13.54  thf(zip_derived_cl2871, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i]:
% 89.49/13.54          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.54  thf(zip_derived_cl2872, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.54          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.54           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.54           X16)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.54  thf(zip_derived_cl2873, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.54          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872])).
% 89.49/13.54  thf(zip_derived_cl2874, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.54          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.54  thf(zip_derived_cl2879, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.54          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.54           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.54           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.54  thf(zip_derived_cl2880, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.54          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879])).
% 89.49/13.54  thf(zip_derived_cl2881, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i]:
% 89.49/13.54          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.54           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.54           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.54  thf(zip_derived_cl2882, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i]:
% 89.49/13.54          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.54  thf(zip_derived_cl2884, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.54          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882])).
% 89.49/13.54  thf(zip_derived_cl2887, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.54          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.54           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.54  thf(zip_derived_cl2889, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.54          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.54  thf(zip_derived_cl2891, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.54          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889])).
% 89.49/13.54  thf(zip_derived_cl2893, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.54          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.54  thf(zip_derived_cl2901, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i]:
% 89.49/13.54          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.54  thf(zip_derived_cl2903, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i]:
% 89.49/13.54          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901])).
% 89.49/13.54  thf(zip_derived_cl2907, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.54          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.54  thf(zip_derived_cl2909, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.54          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.54  thf(zip_derived_cl2910, plain,
% 89.49/13.54      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.54         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.54         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.54         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.54         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.54          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.54           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.54           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.54           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.54      inference('demod', [status(thm)],
% 89.49/13.54                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.54                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.54                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.54                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.54                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.54                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.54                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.54                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.54                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.54                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.54                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.54                 zip_derived_cl2909])).
% 89.49/13.54  thf(clause1292, conjecture,
% 89.49/13.54    (~( ( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) | 
% 89.49/13.54        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.54        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 ) ) | 
% 89.49/13.54        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 ) ) | 
% 89.49/13.54        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.54        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 ) ) | 
% 89.49/13.54        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 ) ) | 
% 89.49/13.54        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 ) ) | 
% 89.49/13.54        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.54        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54             @
% 89.49/13.54             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.54             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.54             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) ))).
% 89.49/13.54  thf(zf_stmt_62, negated_conjecture,
% 89.49/13.54    (( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54       @
% 89.49/13.54       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.54       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) | 
% 89.49/13.54     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.54     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.54     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.54     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.54     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.54     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.54     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.54     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.54     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.54     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.54     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.54     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.54     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.54     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.54     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 ) ) | 
% 89.49/13.54     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 ) ) | 
% 89.49/13.54     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 ) ) | 
% 89.49/13.54     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.54     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.54     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.54     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.54     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.54     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.54     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.54     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.54     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.54     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 ) ) | 
% 89.49/13.54     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 ) ) | 
% 89.49/13.54     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.54     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.54     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.54     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.54          @
% 89.49/13.54          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.54          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.54          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) )),
% 89.49/13.55    inference('cnf.neg', [status(esa)], [clause1292])).
% 89.49/13.55  thf(zip_derived_cl1291, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.55         ( (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.55            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)
% 89.49/13.55          | ~ (ssNder1_0)
% 89.49/13.55          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.55          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.55          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.55          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.55          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.55          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.55          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.55          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55               X7)
% 89.49/13.55          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8)
% 89.49/13.55          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8 @ X9)
% 89.49/13.55          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.55          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.55          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.55          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.55          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.55          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15)
% 89.49/13.55          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16)
% 89.49/13.55          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17)
% 89.49/13.55          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.55          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.55          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.55          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.55          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.55          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23)
% 89.49/13.55          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24)
% 89.49/13.55          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25)
% 89.49/13.55          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.55          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.55          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.55          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.55          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.55          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32))),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_62])).
% 89.49/13.55  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.55  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.55      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.55  thf(zip_derived_cl2841, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.55  thf(zip_derived_cl2842, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841])).
% 89.49/13.55  thf(zip_derived_cl2843, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.55          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.55  thf(zip_derived_cl2844, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.55          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.55  thf(zip_derived_cl2845, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.55          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844])).
% 89.49/13.55  thf(zip_derived_cl2846, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.55          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.55  thf(zip_derived_cl2847, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.55          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.55  thf(zip_derived_cl2851, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i]:
% 89.49/13.55          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847])).
% 89.49/13.55  thf(zip_derived_cl2854, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.55          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8 @ X9)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.55  thf(zip_derived_cl2856, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.55          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.55  thf(zip_derived_cl2860, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.55          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856])).
% 89.49/13.55  thf(zip_derived_cl2863, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.55          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.55  thf(zip_derived_cl2865, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.55          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.55  thf(zip_derived_cl2869, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i]:
% 89.49/13.55          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865])).
% 89.49/13.55  thf(zip_derived_cl2871, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i]:
% 89.49/13.55          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.55  thf(zip_derived_cl2872, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.55          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.55           X16)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.55  thf(zip_derived_cl2873, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.55          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872])).
% 89.49/13.55  thf(zip_derived_cl2874, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.55          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.55  thf(zip_derived_cl2879, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.55          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.55  thf(zip_derived_cl2880, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.55          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879])).
% 89.49/13.55  thf(zip_derived_cl2881, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i]:
% 89.49/13.55          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.55  thf(zip_derived_cl2882, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i]:
% 89.49/13.55          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.55  thf(zip_derived_cl2884, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.55          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882])).
% 89.49/13.55  thf(zip_derived_cl2887, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.55          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.55  thf(zip_derived_cl2889, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.55          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.55  thf(zip_derived_cl2891, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.55          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889])).
% 89.49/13.55  thf(zip_derived_cl2893, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.55          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.55  thf(zip_derived_cl2901, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i]:
% 89.49/13.55          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.55  thf(zip_derived_cl2903, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i]:
% 89.49/13.55          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901])).
% 89.49/13.55  thf(zip_derived_cl2907, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.55          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.55  thf(zip_derived_cl2909, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.55          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.55  thf(zip_derived_cl2910, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.55          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909])).
% 89.49/13.55  thf(zip_derived_cl2911, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.55          (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1291, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910])).
% 89.49/13.55  thf(clause1363, conjecture,
% 89.49/13.55    (~( ( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) | 
% 89.49/13.55        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.55        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 ) ) | 
% 89.49/13.55        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 ) ) | 
% 89.49/13.55        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.55        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 ) ) | 
% 89.49/13.55        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 ) ) | 
% 89.49/13.55        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 ) ) | 
% 89.49/13.55        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.55        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) ))).
% 89.49/13.55  thf(zf_stmt_63, negated_conjecture,
% 89.49/13.55    (( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55       @
% 89.49/13.55       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) | 
% 89.49/13.55     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 ) ) | 
% 89.49/13.55     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 ) ) | 
% 89.49/13.55     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 ) ) | 
% 89.49/13.55     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.55     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.55     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 ) ) | 
% 89.49/13.55     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 ) ) | 
% 89.49/13.55     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) )),
% 89.49/13.55    inference('cnf.neg', [status(esa)], [clause1363])).
% 89.49/13.55  thf(zip_derived_cl1362, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i]:
% 89.49/13.55         ( (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.55            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.55            X34)
% 89.49/13.55          | ~ (ssNder1_0)
% 89.49/13.55          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.55          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.55          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.55          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.55          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.55          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.55          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.55          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55               X7)
% 89.49/13.55          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8)
% 89.49/13.55          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8 @ X9)
% 89.49/13.55          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.55          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.55          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.55          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.55          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.55          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15)
% 89.49/13.55          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16)
% 89.49/13.55          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17)
% 89.49/13.55          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.55          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.55          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.55          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.55          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.55          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23)
% 89.49/13.55          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24)
% 89.49/13.55          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25)
% 89.49/13.55          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.55          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.55          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.55          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.55          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.55          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.55          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33))),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_63])).
% 89.49/13.55  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.55  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.55      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.55  thf(zip_derived_cl2841, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.55  thf(zip_derived_cl2842, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841])).
% 89.49/13.55  thf(zip_derived_cl2843, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.55          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.55  thf(zip_derived_cl2844, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.55          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.55  thf(zip_derived_cl2845, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.55          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844])).
% 89.49/13.55  thf(zip_derived_cl2846, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.55          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.55  thf(zip_derived_cl2847, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.55          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.55  thf(zip_derived_cl2851, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i]:
% 89.49/13.55          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847])).
% 89.49/13.55  thf(zip_derived_cl2854, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.55          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8 @ X9)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.55  thf(zip_derived_cl2856, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.55          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.55  thf(zip_derived_cl2860, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.55          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856])).
% 89.49/13.55  thf(zip_derived_cl2863, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.55          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.55  thf(zip_derived_cl2865, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.55          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.55  thf(zip_derived_cl2869, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i]:
% 89.49/13.55          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865])).
% 89.49/13.55  thf(zip_derived_cl2871, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i]:
% 89.49/13.55          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.55  thf(zip_derived_cl2872, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.55          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.55           X16)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.55  thf(zip_derived_cl2873, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.55          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872])).
% 89.49/13.55  thf(zip_derived_cl2874, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.55          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.55  thf(zip_derived_cl2879, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.55          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.55  thf(zip_derived_cl2880, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.55          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879])).
% 89.49/13.55  thf(zip_derived_cl2881, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i]:
% 89.49/13.55          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.55  thf(zip_derived_cl2882, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i]:
% 89.49/13.55          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.55  thf(zip_derived_cl2884, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.55          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882])).
% 89.49/13.55  thf(zip_derived_cl2887, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.55          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.55  thf(zip_derived_cl2889, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.55          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.55  thf(zip_derived_cl2891, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.55          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889])).
% 89.49/13.55  thf(zip_derived_cl2893, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.55          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.55  thf(zip_derived_cl2901, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i]:
% 89.49/13.55          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.55  thf(zip_derived_cl2903, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i]:
% 89.49/13.55          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901])).
% 89.49/13.55  thf(zip_derived_cl2907, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.55          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.55  thf(zip_derived_cl2909, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.55          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.55  thf(zip_derived_cl2910, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.55          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909])).
% 89.49/13.55  thf(zip_derived_cl2911, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.55          (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1291, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910])).
% 89.49/13.55  thf(zip_derived_cl2912, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i]:
% 89.49/13.55          (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1362, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911])).
% 89.49/13.55  thf(clause1433, conjecture,
% 89.49/13.55    (~( ( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) | 
% 89.49/13.55        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.55        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 ) ) | 
% 89.49/13.55        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 ) ) | 
% 89.49/13.55        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.55        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 ) ) | 
% 89.49/13.55        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 ) ) | 
% 89.49/13.55        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 ) ) | 
% 89.49/13.55        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.55        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) ))).
% 89.49/13.55  thf(zf_stmt_64, negated_conjecture,
% 89.49/13.55    (( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55       @
% 89.49/13.55       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) | 
% 89.49/13.55     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 ) ) | 
% 89.49/13.55     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 ) ) | 
% 89.49/13.55     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 ) ) | 
% 89.49/13.55     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.55     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.55     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 ) ) | 
% 89.49/13.55     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 ) ) | 
% 89.49/13.55     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) )),
% 89.49/13.55    inference('cnf.neg', [status(esa)], [clause1433])).
% 89.49/13.55  thf(zip_derived_cl1432, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i]:
% 89.49/13.55         ( (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.55            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.55            X34 @ X35)
% 89.49/13.55          | ~ (ssNder1_0)
% 89.49/13.55          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.55          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.55          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.55          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.55          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.55          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.55          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.55          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55               X7)
% 89.49/13.55          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8)
% 89.49/13.55          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8 @ X9)
% 89.49/13.55          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.55          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.55          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.55          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.55          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.55          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15)
% 89.49/13.55          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16)
% 89.49/13.55          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17)
% 89.49/13.55          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.55          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.55          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.55          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.55          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.55          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23)
% 89.49/13.55          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24)
% 89.49/13.55          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25)
% 89.49/13.55          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.55          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.55          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.55          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.55          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.55          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.55          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33)
% 89.49/13.55          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34))),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_64])).
% 89.49/13.55  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.55  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.55      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.55  thf(zip_derived_cl2841, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.55  thf(zip_derived_cl2842, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841])).
% 89.49/13.55  thf(zip_derived_cl2843, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.55          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.55  thf(zip_derived_cl2844, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.55          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.55  thf(zip_derived_cl2845, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.55          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844])).
% 89.49/13.55  thf(zip_derived_cl2846, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.55          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.55  thf(zip_derived_cl2847, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.55          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.55  thf(zip_derived_cl2851, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i]:
% 89.49/13.55          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847])).
% 89.49/13.55  thf(zip_derived_cl2854, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.55          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8 @ X9)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.55  thf(zip_derived_cl2856, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.55          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.55  thf(zip_derived_cl2860, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.55          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856])).
% 89.49/13.55  thf(zip_derived_cl2863, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.55          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.55  thf(zip_derived_cl2865, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.55          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.55  thf(zip_derived_cl2869, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i]:
% 89.49/13.55          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865])).
% 89.49/13.55  thf(zip_derived_cl2871, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i]:
% 89.49/13.55          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.55  thf(zip_derived_cl2872, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.55          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.55           X16)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.55  thf(zip_derived_cl2873, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.55          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872])).
% 89.49/13.55  thf(zip_derived_cl2874, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.55          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.55  thf(zip_derived_cl2879, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.55          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.55  thf(zip_derived_cl2880, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.55          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879])).
% 89.49/13.55  thf(zip_derived_cl2881, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i]:
% 89.49/13.55          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.55  thf(zip_derived_cl2882, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i]:
% 89.49/13.55          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.55  thf(zip_derived_cl2884, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.55          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882])).
% 89.49/13.55  thf(zip_derived_cl2887, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.55          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.55  thf(zip_derived_cl2889, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.55          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.55  thf(zip_derived_cl2891, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.55          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889])).
% 89.49/13.55  thf(zip_derived_cl2893, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.55          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.55  thf(zip_derived_cl2901, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i]:
% 89.49/13.55          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.55  thf(zip_derived_cl2903, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i]:
% 89.49/13.55          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901])).
% 89.49/13.55  thf(zip_derived_cl2907, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.55          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.55  thf(zip_derived_cl2909, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.55          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.55  thf(zip_derived_cl2910, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.55          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909])).
% 89.49/13.55  thf(zip_derived_cl2911, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.55          (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1291, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910])).
% 89.49/13.55  thf(zip_derived_cl2912, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i]:
% 89.49/13.55          (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1362, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911])).
% 89.49/13.55  thf(zip_derived_cl2914, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i]:
% 89.49/13.55          (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1432, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912])).
% 89.49/13.55  thf(clause1506, conjecture,
% 89.49/13.55    (~( ( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) | 
% 89.49/13.55        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.55        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 ) ) | 
% 89.49/13.55        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 ) ) | 
% 89.49/13.55        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.55        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 ) ) | 
% 89.49/13.55        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 ) ) | 
% 89.49/13.55        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 ) ) | 
% 89.49/13.55        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.55        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) ))).
% 89.49/13.55  thf(zf_stmt_65, negated_conjecture,
% 89.49/13.55    (( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55       @
% 89.49/13.55       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) | 
% 89.49/13.55     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 ) ) | 
% 89.49/13.55     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 ) ) | 
% 89.49/13.55     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 ) ) | 
% 89.49/13.55     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.55     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.55     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 ) ) | 
% 89.49/13.55     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 ) ) | 
% 89.49/13.55     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) )),
% 89.49/13.55    inference('cnf.neg', [status(esa)], [clause1506])).
% 89.49/13.55  thf(zip_derived_cl1505, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i]:
% 89.49/13.55         ( (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.55            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.55            X34 @ X35 @ X36)
% 89.49/13.55          | ~ (ssNder1_0)
% 89.49/13.55          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.55          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.55          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.55          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.55          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.55          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.55          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.55          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55               X7)
% 89.49/13.55          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8)
% 89.49/13.55          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8 @ X9)
% 89.49/13.55          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.55          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.55          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.55          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.55          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.55          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15)
% 89.49/13.55          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16)
% 89.49/13.55          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17)
% 89.49/13.55          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.55          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.55          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.55          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.55          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.55          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23)
% 89.49/13.55          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24)
% 89.49/13.55          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25)
% 89.49/13.55          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.55          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.55          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.55          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.55          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.55          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.55          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33)
% 89.49/13.55          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34)
% 89.49/13.55          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35))),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_65])).
% 89.49/13.55  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.55  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.55      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.55  thf(zip_derived_cl2841, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.55  thf(zip_derived_cl2842, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841])).
% 89.49/13.55  thf(zip_derived_cl2843, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.55          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.55  thf(zip_derived_cl2844, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.55          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.55  thf(zip_derived_cl2845, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.55          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844])).
% 89.49/13.55  thf(zip_derived_cl2846, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.55          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.55  thf(zip_derived_cl2847, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.55          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.55  thf(zip_derived_cl2851, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i]:
% 89.49/13.55          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847])).
% 89.49/13.55  thf(zip_derived_cl2854, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.55          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8 @ X9)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.55  thf(zip_derived_cl2856, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.55          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.55  thf(zip_derived_cl2860, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.55          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856])).
% 89.49/13.55  thf(zip_derived_cl2863, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.55          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.55  thf(zip_derived_cl2865, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.55          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.55  thf(zip_derived_cl2869, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i]:
% 89.49/13.55          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865])).
% 89.49/13.55  thf(zip_derived_cl2871, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i]:
% 89.49/13.55          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.55  thf(zip_derived_cl2872, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.55          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.55           X16)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.55  thf(zip_derived_cl2873, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.55          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872])).
% 89.49/13.55  thf(zip_derived_cl2874, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.55          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.55  thf(zip_derived_cl2879, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.55          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.55  thf(zip_derived_cl2880, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.55          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879])).
% 89.49/13.55  thf(zip_derived_cl2881, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i]:
% 89.49/13.55          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.55  thf(zip_derived_cl2882, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i]:
% 89.49/13.55          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.55  thf(zip_derived_cl2884, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.55          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882])).
% 89.49/13.55  thf(zip_derived_cl2887, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.55          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.55  thf(zip_derived_cl2889, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.55          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.55  thf(zip_derived_cl2891, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.55          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889])).
% 89.49/13.55  thf(zip_derived_cl2893, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.55          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.55  thf(zip_derived_cl2901, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i]:
% 89.49/13.55          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.55  thf(zip_derived_cl2903, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i]:
% 89.49/13.55          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901])).
% 89.49/13.55  thf(zip_derived_cl2907, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.55          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.55  thf(zip_derived_cl2909, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.55          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.55  thf(zip_derived_cl2910, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.55          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909])).
% 89.49/13.55  thf(zip_derived_cl2911, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.55          (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1291, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910])).
% 89.49/13.55  thf(zip_derived_cl2912, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i]:
% 89.49/13.55          (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1362, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911])).
% 89.49/13.55  thf(zip_derived_cl2914, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i]:
% 89.49/13.55          (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1432, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912])).
% 89.49/13.55  thf(zip_derived_cl2916, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i]:
% 89.49/13.55          (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35 @ X36)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1505, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912, zip_derived_cl2914])).
% 89.49/13.55  thf(clause1581, conjecture,
% 89.49/13.55    (~( ( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) | 
% 89.49/13.55        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.55        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 ) ) | 
% 89.49/13.55        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 ) ) | 
% 89.49/13.55        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.55        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 ) ) | 
% 89.49/13.55        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 ) ) | 
% 89.49/13.55        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 ) ) | 
% 89.49/13.55        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.55        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.55        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.55             X31 ) ) ))).
% 89.49/13.55  thf(zf_stmt_66, negated_conjecture,
% 89.49/13.55    (( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55       @
% 89.49/13.55       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) | 
% 89.49/13.55     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 ) ) | 
% 89.49/13.55     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 ) ) | 
% 89.49/13.55     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 ) ) | 
% 89.49/13.55     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.55     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.55     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 ) ) | 
% 89.49/13.55     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 ) ) | 
% 89.49/13.55     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.55     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) )),
% 89.49/13.55    inference('cnf.neg', [status(esa)], [clause1581])).
% 89.49/13.55  thf(zip_derived_cl1580, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i, X37 : $i]:
% 89.49/13.55         ( (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.55            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.55            X34 @ X35 @ X36 @ X37)
% 89.49/13.55          | ~ (ssNder1_0)
% 89.49/13.55          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.55          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.55          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.55          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.55          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.55          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.55          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.55          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55               X7)
% 89.49/13.55          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8)
% 89.49/13.55          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8 @ X9)
% 89.49/13.55          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.55          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.55          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.55          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.55          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.55          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15)
% 89.49/13.55          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16)
% 89.49/13.55          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17)
% 89.49/13.55          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.55          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.55          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.55          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.55          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.55          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23)
% 89.49/13.55          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24)
% 89.49/13.55          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25)
% 89.49/13.55          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.55          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.55          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.55          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.55          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.55          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.55          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33)
% 89.49/13.55          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34)
% 89.49/13.55          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35)
% 89.49/13.55          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35 @ X36))),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_66])).
% 89.49/13.55  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.55  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.55      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.55  thf(zip_derived_cl2841, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.55  thf(zip_derived_cl2842, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841])).
% 89.49/13.55  thf(zip_derived_cl2843, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.55          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.55  thf(zip_derived_cl2844, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.55          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.55  thf(zip_derived_cl2845, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.55          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844])).
% 89.49/13.55  thf(zip_derived_cl2846, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.55          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.55  thf(zip_derived_cl2847, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.55          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.55  thf(zip_derived_cl2851, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i]:
% 89.49/13.55          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847])).
% 89.49/13.55  thf(zip_derived_cl2854, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.55          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8 @ X9)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.55  thf(zip_derived_cl2856, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.55          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.55  thf(zip_derived_cl2860, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.55          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856])).
% 89.49/13.55  thf(zip_derived_cl2863, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.55          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.55  thf(zip_derived_cl2865, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.55          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.55  thf(zip_derived_cl2869, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i]:
% 89.49/13.55          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865])).
% 89.49/13.55  thf(zip_derived_cl2871, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i]:
% 89.49/13.55          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.55  thf(zip_derived_cl2872, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.55          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.55           X16)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.55  thf(zip_derived_cl2873, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.55          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872])).
% 89.49/13.55  thf(zip_derived_cl2874, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.55          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.55  thf(zip_derived_cl2879, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.55          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.55  thf(zip_derived_cl2880, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.55          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879])).
% 89.49/13.55  thf(zip_derived_cl2881, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i]:
% 89.49/13.55          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.55  thf(zip_derived_cl2882, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i]:
% 89.49/13.55          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.55  thf(zip_derived_cl2884, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.55          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882])).
% 89.49/13.55  thf(zip_derived_cl2887, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.55          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.55  thf(zip_derived_cl2889, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.55          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.55  thf(zip_derived_cl2891, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.55          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889])).
% 89.49/13.55  thf(zip_derived_cl2893, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.55          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.55  thf(zip_derived_cl2901, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i]:
% 89.49/13.55          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.55  thf(zip_derived_cl2903, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i]:
% 89.49/13.55          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901])).
% 89.49/13.55  thf(zip_derived_cl2907, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.55          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.55  thf(zip_derived_cl2909, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.55          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.55  thf(zip_derived_cl2910, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.55          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909])).
% 89.49/13.55  thf(zip_derived_cl2911, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.55          (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1291, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910])).
% 89.49/13.55  thf(zip_derived_cl2912, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i]:
% 89.49/13.55          (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1362, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911])).
% 89.49/13.55  thf(zip_derived_cl2914, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i]:
% 89.49/13.55          (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1432, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912])).
% 89.49/13.55  thf(zip_derived_cl2916, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i]:
% 89.49/13.55          (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35 @ X36)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1505, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912, zip_derived_cl2914])).
% 89.49/13.55  thf(zip_derived_cl2924, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i, X37 : $i]:
% 89.49/13.55          (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35 @ X36 @ X37)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1580, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912, zip_derived_cl2914, zip_derived_cl2916])).
% 89.49/13.55  thf(clause1663, conjecture,
% 89.49/13.55    (~( ( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55          X32 @ X33 ) | 
% 89.49/13.55        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.55        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 ) ) | 
% 89.49/13.55        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 ) ) | 
% 89.49/13.55        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.55        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 ) ) | 
% 89.49/13.55        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 ) ) | 
% 89.49/13.55        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 ) ) | 
% 89.49/13.55        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.55        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.55        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.55             X31 ) ) | 
% 89.49/13.55        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.55             X31 @ X32 ) ) ))).
% 89.49/13.55  thf(zf_stmt_67, negated_conjecture,
% 89.49/13.55    (( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55       @
% 89.49/13.55       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 ) | 
% 89.49/13.55     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 ) ) | 
% 89.49/13.55     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 ) ) | 
% 89.49/13.55     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 ) ) | 
% 89.49/13.55     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.55     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.55     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 ) ) | 
% 89.49/13.55     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 ) ) | 
% 89.49/13.55     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.55     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.55     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) )),
% 89.49/13.55    inference('cnf.neg', [status(esa)], [clause1663])).
% 89.49/13.55  thf(zip_derived_cl1662, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i, X37 : $i, X38 : $i]:
% 89.49/13.55         ( (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.55            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.55            X34 @ X35 @ X36 @ X37 @ X38)
% 89.49/13.55          | ~ (ssNder1_0)
% 89.49/13.55          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.55          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.55          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.55          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.55          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.55          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.55          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.55          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55               X7)
% 89.49/13.55          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8)
% 89.49/13.55          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8 @ X9)
% 89.49/13.55          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.55          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.55          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.55          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.55          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.55          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15)
% 89.49/13.55          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16)
% 89.49/13.55          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17)
% 89.49/13.55          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.55          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.55          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.55          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.55          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.55          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23)
% 89.49/13.55          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24)
% 89.49/13.55          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25)
% 89.49/13.55          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.55          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.55          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.55          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.55          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.55          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.55          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33)
% 89.49/13.55          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34)
% 89.49/13.55          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35)
% 89.49/13.55          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.55          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35 @ X36 @ X37))),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_67])).
% 89.49/13.55  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.55  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.55      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.55  thf(zip_derived_cl2841, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.55  thf(zip_derived_cl2842, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841])).
% 89.49/13.55  thf(zip_derived_cl2843, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.55          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.55  thf(zip_derived_cl2844, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.55          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.55  thf(zip_derived_cl2845, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.55          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844])).
% 89.49/13.55  thf(zip_derived_cl2846, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.55          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.55  thf(zip_derived_cl2847, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.55          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.55  thf(zip_derived_cl2851, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i]:
% 89.49/13.55          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847])).
% 89.49/13.55  thf(zip_derived_cl2854, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.55          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55           X7 @ X8 @ X9)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.55  thf(zip_derived_cl2856, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.55          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.55  thf(zip_derived_cl2860, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.55          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856])).
% 89.49/13.55  thf(zip_derived_cl2863, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.55          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.55  thf(zip_derived_cl2865, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.55          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.55  thf(zip_derived_cl2869, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i]:
% 89.49/13.55          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865])).
% 89.49/13.55  thf(zip_derived_cl2871, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i]:
% 89.49/13.55          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.55  thf(zip_derived_cl2872, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.55          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.55           X16)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.55  thf(zip_derived_cl2873, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.55          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872])).
% 89.49/13.55  thf(zip_derived_cl2874, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.55          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.55  thf(zip_derived_cl2879, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.55          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.55           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.55  thf(zip_derived_cl2880, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.55          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879])).
% 89.49/13.55  thf(zip_derived_cl2881, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i]:
% 89.49/13.55          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.55  thf(zip_derived_cl2882, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i]:
% 89.49/13.55          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.55  thf(zip_derived_cl2884, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.55          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882])).
% 89.49/13.55  thf(zip_derived_cl2887, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.55          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.55  thf(zip_derived_cl2889, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.55          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.55  thf(zip_derived_cl2891, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.55          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889])).
% 89.49/13.55  thf(zip_derived_cl2893, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.55          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.55  thf(zip_derived_cl2901, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i]:
% 89.49/13.55          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.55  thf(zip_derived_cl2903, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i]:
% 89.49/13.55          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901])).
% 89.49/13.55  thf(zip_derived_cl2907, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.55          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.55  thf(zip_derived_cl2909, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.55          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.55  thf(zip_derived_cl2910, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.55          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909])).
% 89.49/13.55  thf(zip_derived_cl2911, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.55          (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1291, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910])).
% 89.49/13.55  thf(zip_derived_cl2912, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i]:
% 89.49/13.55          (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1362, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911])).
% 89.49/13.55  thf(zip_derived_cl2914, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i]:
% 89.49/13.55          (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1432, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912])).
% 89.49/13.55  thf(zip_derived_cl2916, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i]:
% 89.49/13.55          (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35 @ X36)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1505, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912, zip_derived_cl2914])).
% 89.49/13.55  thf(zip_derived_cl2924, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i, X37 : $i]:
% 89.49/13.55          (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35 @ X36 @ X37)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1580, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912, zip_derived_cl2914, zip_derived_cl2916])).
% 89.49/13.55  thf(zip_derived_cl2925, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i, X37 : $i, X38 : $i]:
% 89.49/13.55          (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.55           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.55           X35 @ X36 @ X37 @ X38)),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl1662, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912, zip_derived_cl2914, zip_derived_cl2916, 
% 89.49/13.55                 zip_derived_cl2924])).
% 89.49/13.55  thf(zip_derived_cl2991, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.55         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.55            X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.55          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.55               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.55          |  (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55              X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.55              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.55              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.55              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X39)
% 89.49/13.55          | ~ (ssPv40_1r1 @ X38))),
% 89.49/13.55      inference('demod', [status(thm)],
% 89.49/13.55                [zip_derived_cl2990, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.55                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.55                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.55                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.55                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.55                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.55                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.55                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.55                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.55                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.55                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.55                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.55                 zip_derived_cl2912, zip_derived_cl2914, zip_derived_cl2916, 
% 89.49/13.55                 zip_derived_cl2924, zip_derived_cl2925])).
% 89.49/13.55  thf(clause1798, conjecture,
% 89.49/13.55    (~( ( ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55          X32 @ X33 @ X34 ) | 
% 89.49/13.55        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.55        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 ) ) | 
% 89.49/13.55        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 ) ) | 
% 89.49/13.55        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.55        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 ) ) | 
% 89.49/13.55        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 ) ) | 
% 89.49/13.55        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 ) ) | 
% 89.49/13.55        ( ~( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 ) ) | 
% 89.49/13.55        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.55        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.55        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.55             X31 ) ) | 
% 89.49/13.55        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.55             X31 @ X32 ) ) | 
% 89.49/13.55        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55             @
% 89.49/13.55             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.55             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.55             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.55             X31 @ X32 @ X33 ) ) ))).
% 89.49/13.55  thf(zf_stmt_68, negated_conjecture,
% 89.49/13.55    (( ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55       @
% 89.49/13.55       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.55       X34 ) | 
% 89.49/13.55     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.55     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.55     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.55     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.55     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.55     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.55     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.55     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.55     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.55     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.55     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.55     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.55     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.55     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.55     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 ) ) | 
% 89.49/13.55     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 ) ) | 
% 89.49/13.55     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 ) ) | 
% 89.49/13.55     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.55     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.55     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.55     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.55     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.55     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.55     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.55     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.55     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.55     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 ) ) | 
% 89.49/13.55     ( ~( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 ) ) | 
% 89.49/13.55     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 ) ) | 
% 89.49/13.55     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.55     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.55     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.55     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.55     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.55     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.55     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.55     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.55     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.55     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55          X32 @ X33 ) )),
% 89.49/13.55    inference('cnf.neg', [status(esa)], [clause1798])).
% 89.49/13.55  thf(zip_derived_cl1797, plain,
% 89.49/13.55      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.55         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.55         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.55         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.55         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.55         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.55         ( (ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.55            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.55            X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.55          | ~ (ssNder1_0)
% 89.49/13.55          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.55          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.55          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.55          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.55          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.55          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.55          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.55          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.55               X7)
% 89.49/13.55          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8)
% 89.49/13.55          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.55               X6 @ X7 @ X8 @ X9)
% 89.49/13.55          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.55          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.55          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.55               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.55          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.55          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.55               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.55          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15)
% 89.49/13.55          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16)
% 89.49/13.55          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.55               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17)
% 89.49/13.55          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.55          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.55               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.55               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.55          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.55          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.55          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.55               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.55               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.55          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23)
% 89.49/13.55          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24)
% 89.49/13.55          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25)
% 89.49/13.55          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.55          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.55          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.55          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.55          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.55          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.55          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.55          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33)
% 89.49/13.55          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34)
% 89.49/13.55          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35)
% 89.49/13.55          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.55          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.55          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.55               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.55               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.55               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38))),
% 89.49/13.55      inference('cnf', [status(esa)], [zf_stmt_68])).
% 89.49/13.55  thf(clause1829, conjecture,
% 89.49/13.55    (~( ( ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.55          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.55          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.55          X32 @ X33 @ X34 ) | 
% 89.49/13.55        ( ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.55          @
% 89.49/13.55          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 @ X34 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 ) ) | 
% 89.49/13.56        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 ) ) | 
% 89.49/13.56        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.56        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 ) ) | 
% 89.49/13.56        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 ) ) | 
% 89.49/13.56        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 ) ) | 
% 89.49/13.56        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.56        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.56        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.56        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.56        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.56        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.56        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.56        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.56        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 ) ) | 
% 89.49/13.56        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 ) ) | 
% 89.49/13.56        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 @ X33 ) ) | 
% 89.49/13.56        ( ~( ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 @ X33 @ X34 ) ) | 
% 89.49/13.56        ( ~( ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 @ X33 @ X34 ) ) ))).
% 89.49/13.56  thf(zf_stmt_69, negated_conjecture,
% 89.49/13.56    (( ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56       @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.56       X34 ) | 
% 89.49/13.56     ( ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56       @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56       X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.56       X34 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 ) ) | 
% 89.49/13.56     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 ) ) | 
% 89.49/13.56     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 ) ) | 
% 89.49/13.56     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.56     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.56     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 ) ) | 
% 89.49/13.56     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) ) | 
% 89.49/13.56     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.56     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.56     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.56     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.56     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.56     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.56     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.56     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.56     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.56     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 ) ) | 
% 89.49/13.56     ( ~( ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 @ X34 ) ) | 
% 89.49/13.56     ( ~( ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 @ X34 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause1829])).
% 89.49/13.56  thf(zip_derived_cl1828, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.56         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.56         ( (ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.56            X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.56          |  (ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56              X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38)
% 89.49/13.56          | ~ (ssPv13_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.56          | ~ (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_69])).
% 89.49/13.56  thf(clause1751, conjecture,
% 89.49/13.56    (~( ( ssPv37_4r1r1r1r1 @ U @ V @ W @ X ) | ( ~( ssNder1_0 ) ) | 
% 89.49/13.56        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 ) ) | 
% 89.49/13.56        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 ) ) | 
% 89.49/13.56        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.56        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 ) ) | 
% 89.49/13.56        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 ) ) | 
% 89.49/13.56        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 ) ) | 
% 89.49/13.56        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.56        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.56        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.56        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.56        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.56        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.56        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.56        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.56        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 ) ) | 
% 89.49/13.56        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 ) ) | 
% 89.49/13.56        ( ~( ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 @ X33 @ X34 ) ) | 
% 89.49/13.56        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 @ X33 ) ) ))).
% 89.49/13.56  thf(zf_stmt_70, negated_conjecture,
% 89.49/13.56    (( ssPv37_4r1r1r1r1 @ U @ V @ W @ X ) | ( ~( ssNder1_0 ) ) | 
% 89.49/13.56     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 ) ) | 
% 89.49/13.56     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 ) ) | 
% 89.49/13.56     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 ) ) | 
% 89.49/13.56     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.56     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.56     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 ) ) | 
% 89.49/13.56     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) ) | 
% 89.49/13.56     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.56     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.56     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.56     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.56     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.56     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.56     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.56     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.56     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.56     ( ~( ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 @ X34 ) ) | 
% 89.49/13.56     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause1751])).
% 89.49/13.56  thf(zip_derived_cl1750, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.56         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.56         ( (ssPv37_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.56          | ~ (ssPv37_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_70])).
% 89.49/13.56  thf(zip_derived_cl2622, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
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% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32 @ X31)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv37_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl1828, zip_derived_cl1750])).
% 89.49/13.56  thf(zip_derived_cl2693, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.56         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.56         (~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56             X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56             X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ 
% 89.49/13.56             X34 @ X35 @ X36 @ X37 @ X38)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.56               X7)
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% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ X5)
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% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X3 @ X2 @ X1)
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% 89.49/13.56          | ~ (ssNder1_1r1 @ X3)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv37_4r1r1r1r1 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_0)
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% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38)
% 89.49/13.56          |  (ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56              X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X3)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ X0 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ 
% 89.49/13.56               X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ 
% 89.49/13.56               X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ X1 @ 
% 89.49/13.56               X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ 
% 89.49/13.56               X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ X2 @ 
% 89.49/13.56               X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ 
% 89.49/13.56               X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ 
% 89.49/13.56               X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X3 @ 
% 89.49/13.56               X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38)
% 89.49/13.56          | ~ (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl1797, zip_derived_cl2622])).
% 89.49/13.56  thf(clause1803, conjecture,
% 89.49/13.56    (~( ( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 ) ) | 
% 89.49/13.56        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 ) ) | 
% 89.49/13.56        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.56        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 ) ) | 
% 89.49/13.56        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 ) ) | 
% 89.49/13.56        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 ) ) | 
% 89.49/13.56        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.56        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.56        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.56        ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.56        ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.56        ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.56        ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.56        ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.56        ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 ) ) | 
% 89.49/13.56        ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 ) ) | 
% 89.49/13.56        ( ~( ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 @ X33 @ X34 ) ) | 
% 89.49/13.56        ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ 
% 89.49/13.56             X31 @ X32 @ X33 ) ) ))).
% 89.49/13.56  thf(zf_stmt_71, negated_conjecture,
% 89.49/13.56    (( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56       X22 @ X23 @ X24 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 ) ) | 
% 89.49/13.56     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 ) ) | 
% 89.49/13.56     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 ) ) | 
% 89.49/13.56     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.56     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.56     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 ) ) | 
% 89.49/13.56     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) ) | 
% 89.49/13.56     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 ) ) | 
% 89.49/13.56     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 89.49/13.56     ( ~( ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 89.49/13.56     ( ~( ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 ) ) | 
% 89.49/13.56     ( ~( ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 ) ) | 
% 89.49/13.56     ( ~( ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 ) ) | 
% 89.49/13.56     ( ~( ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 ) ) | 
% 89.49/13.56     ( ~( ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 ) ) | 
% 89.49/13.56     ( ~( ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 ) ) | 
% 89.49/13.56     ( ~( ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 @ X34 ) ) | 
% 89.49/13.56     ( ~( ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56          @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56          X32 @ X33 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause1803])).
% 89.49/13.56  thf(zip_derived_cl1802, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.56         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.56         ( (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37)
% 89.49/13.56          | ~ (ssPv11_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38 @ X39)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ 
% 89.49/13.56               X32 @ X33 @ X34 @ X35 @ X36 @ X37 @ X38))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_71])).
% 89.49/13.56  thf(zip_derived_cl2704, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.56         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.56         (~ (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56             X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 89.49/13.56             X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X39)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32 @ X31)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
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% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
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% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
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% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
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% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
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% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
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% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
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% 89.49/13.56               X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
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% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
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% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
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% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
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% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv37_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.56          | ~ (ssNder1_0)
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% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
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% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
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% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
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% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
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% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
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% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
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% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32 @ X31)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl2693, zip_derived_cl1802])).
% 89.49/13.56  thf(zip_derived_cl2970, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.56         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.56         ( (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56            X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56            X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          |  (ssPv37_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X38)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X38 @ X37)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X38 @ X37 @ X36)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X38 @ X37 @ X36 @ X35)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ 
% 89.49/13.56               X32 @ X31)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ X34 @ 
% 89.49/13.56               X33 @ X32 @ X31 @ X30 @ X29)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ X35 @ 
% 89.49/13.56               X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ X36 @ 
% 89.49/13.56               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ X37 @ 
% 89.49/13.56               X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X38 @ 
% 89.49/13.56               X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X39))),
% 89.49/13.56      inference('simplify', [status(thm)], [zip_derived_cl2704])).
% 89.49/13.56  thf(clause152, conjecture,
% 89.49/13.56    (~( ( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ skc56 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) ))).
% 89.49/13.56  thf(zf_stmt_72, negated_conjecture,
% 89.49/13.56    (( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ skc56 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause152])).
% 89.49/13.56  thf(zip_derived_cl151, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.56         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56            X6 @ X7 @ X8 @ X9 @ X10 @ skc56)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_72])).
% 89.49/13.56  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.56  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.56      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.56  thf(zip_derived_cl2841, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.56  thf(zip_derived_cl2842, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841])).
% 89.49/13.56  thf(zip_derived_cl2843, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.56          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.56  thf(zip_derived_cl2844, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.56          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.56  thf(zip_derived_cl2845, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.56          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844])).
% 89.49/13.56  thf(zip_derived_cl2846, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.56          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.56  thf(zip_derived_cl2847, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.56  thf(zip_derived_cl2851, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i]:
% 89.49/13.56          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847])).
% 89.49/13.56  thf(zip_derived_cl2854, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8 @ X9)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.56  thf(zip_derived_cl2859, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.56          (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56           X6 @ X7 @ X8 @ X9 @ X10 @ skc56)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl151, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.56  thf(clause954, conjecture,
% 89.49/13.56    (~( ( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssPv38_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 ) ) | 
% 89.49/13.56        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 ) ) | 
% 89.49/13.56        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.56        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 ) ) | 
% 89.49/13.56        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 ) ) | 
% 89.49/13.56        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 ) ) ))).
% 89.49/13.56  thf(zf_stmt_73, negated_conjecture,
% 89.49/13.56    (( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56       X22 @ X23 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssPv38_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 ) ) | 
% 89.49/13.56     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 ) ) | 
% 89.49/13.56     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 ) ) | 
% 89.49/13.56     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.56     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.56     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause954])).
% 89.49/13.56  thf(zip_derived_cl953, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         ( (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_73])).
% 89.49/13.56  thf(clause971, conjecture,
% 89.49/13.56    (~( ( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 ) ) | 
% 89.49/13.56        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 ) ) | 
% 89.49/13.56        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.56        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 ) ) | 
% 89.49/13.56        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 ) ) | 
% 89.49/13.56        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 ) ) ))).
% 89.49/13.56  thf(zf_stmt_74, negated_conjecture,
% 89.49/13.56    (( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56       X22 @ X23 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 ) ) | 
% 89.49/13.56     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 ) ) | 
% 89.49/13.56     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 ) ) | 
% 89.49/13.56     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.56     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.56     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause971])).
% 89.49/13.56  thf(zip_derived_cl970, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         ( (ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_74])).
% 89.49/13.56  thf(clause955, conjecture,
% 89.49/13.56    (~( ( ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssPv37_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 ) ) | 
% 89.49/13.56        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 ) ) | 
% 89.49/13.56        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.56        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 ) ) | 
% 89.49/13.56        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 ) ) | 
% 89.49/13.56        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 ) ) ))).
% 89.49/13.56  thf(zf_stmt_75, negated_conjecture,
% 89.49/13.56    (( ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56       X22 @ X23 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssPv37_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 ) ) | 
% 89.49/13.56     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 ) ) | 
% 89.49/13.56     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 ) ) | 
% 89.49/13.56     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.56     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.56     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause955])).
% 89.49/13.56  thf(zip_derived_cl954, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         ( (ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_75])).
% 89.49/13.56  thf(clause1139, conjecture,
% 89.49/13.56    (~( ( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 ) ) | 
% 89.49/13.56        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 ) ) | 
% 89.49/13.56        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.56        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 ) ) | 
% 89.49/13.56        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 ) ) | 
% 89.49/13.56        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 ) ) | 
% 89.49/13.56        ( ~( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.56        ( ~( ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 ) ) | 
% 89.49/13.56        ( ~( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.56             @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.56             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.56             X20 @ X21 @ X22 @ X23 ) ) ))).
% 89.49/13.56  thf(zf_stmt_76, negated_conjecture,
% 89.49/13.56    (( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56       X22 @ X23 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.56     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.56     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.56     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.56     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.56     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 ) ) | 
% 89.49/13.56     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 ) ) | 
% 89.49/13.56     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 ) ) | 
% 89.49/13.56     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.56     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.56     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.56     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.56     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.56     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.56     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.56     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.56     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.56     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 ) ) | 
% 89.49/13.56     ( ~( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) ) | 
% 89.49/13.56     ( ~( ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) ) | 
% 89.49/13.56     ( ~( ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.56          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.56          X21 @ X22 @ X23 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause1139])).
% 89.49/13.56  thf(zip_derived_cl1138, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         ( (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.56          | ~ (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssPv37_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 89.49/13.56          | ~ (ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.56               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_76])).
% 89.49/13.56  thf(zip_derived_cl2530, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56             X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssPv29_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl954, zip_derived_cl1138])).
% 89.49/13.56  thf(zip_derived_cl2711, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56             X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X28)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X28)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X28 @ X27)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X28 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X28 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.56               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.56               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl970, zip_derived_cl2530])).
% 89.49/13.56  thf(zip_derived_cl2766, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 89.49/13.56             X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssPv38_3r1r1r1 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X27)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X27)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X27)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X27)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl953, zip_derived_cl2711])).
% 89.49/13.56  thf(zip_derived_cl2953, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         (~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56             X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X27)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X27 @ X26)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssPv38_3r1r1r1 @ X27 @ X26 @ X25)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.56               X21 @ X20)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19)
% 89.49/13.56          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56               X22 @ X21 @ X20 @ X19 @ X18)
% 89.49/13.56          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.56          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.56          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.56          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13)
% 89.49/13.56          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.56               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.56               X14 @ X13 @ X12)
% 89.49/13.56          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.56          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.56          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 89.49/13.56               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 89.49/13.56               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.56          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ 
% 89.49/13.56               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.56               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 89.49/13.56      inference('simplify', [status(thm)], [zip_derived_cl2766])).
% 89.49/13.56  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.56  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.56      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.56  thf(zip_derived_cl2841, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.56  thf(zip_derived_cl2842, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841])).
% 89.49/13.56  thf(zip_derived_cl2843, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.56          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.56  thf(zip_derived_cl2844, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.56          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.56  thf(zip_derived_cl2845, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.56          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844])).
% 89.49/13.56  thf(zip_derived_cl2846, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.56          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.56  thf(zip_derived_cl2847, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.56  thf(zip_derived_cl2851, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i]:
% 89.49/13.56          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847])).
% 89.49/13.56  thf(zip_derived_cl2854, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8 @ X9)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.56  thf(zip_derived_cl2856, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.56          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.56  thf(zip_derived_cl2860, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.56          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856])).
% 89.49/13.56  thf(zip_derived_cl2863, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.56          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.56  thf(zip_derived_cl2865, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.56          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.56  thf(zip_derived_cl2869, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i]:
% 89.49/13.56          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865])).
% 89.49/13.56  thf(zip_derived_cl2871, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i]:
% 89.49/13.56          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.56  thf(zip_derived_cl2872, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.56          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.56           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.56           X16)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.56  thf(zip_derived_cl2873, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.56          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.56           X15 @ X16 @ X17)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872])).
% 89.49/13.56  thf(zip_derived_cl2874, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.56          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.56           X15 @ X16 @ X17 @ X18)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.56  thf(zip_derived_cl2879, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.56          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.56           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.56           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.56  thf(zip_derived_cl2880, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.56          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879])).
% 89.49/13.56  thf(zip_derived_cl2881, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i]:
% 89.49/13.56          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.56           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.56           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.56  thf(zip_derived_cl2882, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i]:
% 89.49/13.56          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.56  thf(zip_derived_cl2884, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.56          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.56                 zip_derived_cl2882])).
% 89.49/13.56  thf(zip_derived_cl2887, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.56          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.56           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.56           X24)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.56                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.56  thf(zip_derived_cl2889, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.56          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.56           X24 @ X25)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.56                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.56  thf(zip_derived_cl2891, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.56          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.56           X24 @ X25 @ X26)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.56                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.56                 zip_derived_cl2889])).
% 89.49/13.56  thf(zip_derived_cl2893, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.56          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.56           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.56           X24 @ X25 @ X26 @ X27)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.56                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.56                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.56  thf(zip_derived_cl2954, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         (~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56             X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          | ~ (ssPv38_3r1r1r1 @ X27 @ X26 @ X25))),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2953, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.56                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.56                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.56  thf(clause81, conjecture,
% 89.49/13.56    (~( ( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ skc62 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) ))).
% 89.49/13.56  thf(zf_stmt_77, negated_conjecture,
% 89.49/13.56    (( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ skc62 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause81])).
% 89.49/13.56  thf(zip_derived_cl80, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56         ( (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56            X7 @ skc62)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_77])).
% 89.49/13.56  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.56  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.56      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.56  thf(zip_derived_cl2841, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.56  thf(zip_derived_cl2842, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841])).
% 89.49/13.56  thf(zip_derived_cl2843, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.56          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.56  thf(zip_derived_cl2844, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.56          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.56  thf(zip_derived_cl2845, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.56          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844])).
% 89.49/13.56  thf(zip_derived_cl2846, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.56          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.56  thf(zip_derived_cl2850, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56          (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ skc62)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl80, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.56  thf(clause101, conjecture,
% 89.49/13.56    (~( ( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ skc60 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) ))).
% 89.49/13.56  thf(zf_stmt_78, negated_conjecture,
% 89.49/13.56    (( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ skc60 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause101])).
% 89.49/13.56  thf(zip_derived_cl100, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i]:
% 89.49/13.56         ( (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56            X7 @ X8 @ skc60)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_78])).
% 89.49/13.56  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.56  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.56      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.56  thf(zip_derived_cl2841, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.56  thf(zip_derived_cl2842, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841])).
% 89.49/13.56  thf(zip_derived_cl2843, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.56          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.56  thf(zip_derived_cl2844, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.56          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.56  thf(zip_derived_cl2845, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.56          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844])).
% 89.49/13.56  thf(zip_derived_cl2846, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.56          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.56  thf(zip_derived_cl2847, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.56  thf(zip_derived_cl2852, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i]:
% 89.49/13.56          (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8 @ skc60)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl100, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847])).
% 89.49/13.56  thf(clause149, conjecture,
% 89.49/13.56    (~( ( ssPv32_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) ))).
% 89.49/13.56  thf(zf_stmt_79, negated_conjecture,
% 89.49/13.56    (( ssPv32_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause149])).
% 89.49/13.56  thf(zip_derived_cl148, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         ( (ssPv32_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56            X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7 @ X8))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_79])).
% 89.49/13.56  thf(clause138, conjecture,
% 89.49/13.56    (~( ( ssPv37_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssPv37_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) ))).
% 89.49/13.56  thf(zf_stmt_80, negated_conjecture,
% 89.49/13.56    (( ssPv37_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssPv37_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause138])).
% 89.49/13.56  thf(zip_derived_cl137, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         ( (ssPv37_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56            X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_80])).
% 89.49/13.56  thf(clause202, conjecture,
% 89.49/13.56    (~( ( ssPv38_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 89.49/13.56        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssPv37_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssPv32_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56        ( ~( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) ))).
% 89.49/13.56  thf(zf_stmt_81, negated_conjecture,
% 89.49/13.56    (( ssPv38_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 89.49/13.56     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.56     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssPv37_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssPv32_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.56     ( ~( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause202])).
% 89.49/13.56  thf(zip_derived_cl201, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         ( (ssPv38_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56            X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssPv37_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssPv32_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_81])).
% 89.49/13.56  thf(clause134, conjecture,
% 89.49/13.56    (~( ( ssPv38_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 89.49/13.56        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56        ( ~( ssPv38_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) ))).
% 89.49/13.56  thf(zf_stmt_82, negated_conjecture,
% 89.49/13.56    (( ssPv38_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 89.49/13.56     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.56     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.56     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.56     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.56     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.56     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.56     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.56     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.56     ( ~( ssPv38_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.56          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) )),
% 89.49/13.56    inference('cnf.neg', [status(esa)], [clause134])).
% 89.49/13.56  thf(zip_derived_cl133, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         ( (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssPv38_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9))),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_82])).
% 89.49/13.56  thf(zip_derived_cl2490, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         (~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56             X2 @ X1 @ X0 @ X9)
% 89.49/13.56          | ~ (ssPv32_10r1r1r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2 @ X1 @ X0 @ X9)
% 89.49/13.56          | ~ (ssPv37_10r1r1r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2 @ X1 @ X0 @ X9)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 89.49/13.56               X1)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X8)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 89.49/13.56               X1)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X8)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv38_3r1r1r1 @ X8 @ X7 @ X6))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl201, zip_derived_cl133])).
% 89.49/13.56  thf(zip_derived_cl2492, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         (~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56             X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X2 @ X1 @ X0 @ X3)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X2 @ X1 @ X0 @ X3)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X2)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv38_3r1r1r1 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X2)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X2 @ X1 @ X0 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X2)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X2 @ X1 @ X0 @ X3)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56               X7)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8)
% 89.49/13.56          | ~ (ssPv32_10r1r1r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9)
% 89.49/13.56          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X2 @ X1 @ X0 @ X3 @ X4 @ X5 @ 
% 89.49/13.56               X6 @ X7 @ X8 @ X9))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl137, zip_derived_cl2490])).
% 89.49/13.56  thf(zip_derived_cl2496, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         (~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56             X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X9)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X9)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X9)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          |  (ssPv38_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X9)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1))),
% 89.49/13.56      inference('dp-resolution', [status(thm)],
% 89.49/13.56                [zip_derived_cl148, zip_derived_cl2492])).
% 89.49/13.56  thf(zip_derived_cl2875, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         (~ (ssPv37_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          |  (ssPv38_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssNder1_0)
% 89.49/13.56          | ~ (ssNder1_1r1 @ X9)
% 89.49/13.56          | ~ (ssNder1_2r1r1 @ X9 @ X8)
% 89.49/13.56          | ~ (ssNder1_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssNder1_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssNder1_5r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          | ~ (ssNder1_6r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.56          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2)
% 89.49/13.56          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1)
% 89.49/13.56          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2 @ X1))),
% 89.49/13.56      inference('simplify', [status(thm)], [zip_derived_cl2496])).
% 89.49/13.56  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.56  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.56      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.56  thf(zip_derived_cl2841, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.56  thf(zip_derived_cl2842, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841])).
% 89.49/13.56  thf(zip_derived_cl2843, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.56          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.56  thf(zip_derived_cl2844, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.56          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.56  thf(zip_derived_cl2845, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.56          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844])).
% 89.49/13.56  thf(zip_derived_cl2846, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.56          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.56  thf(zip_derived_cl2847, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.56  thf(zip_derived_cl2851, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i]:
% 89.49/13.56          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847])).
% 89.49/13.56  thf(zip_derived_cl2876, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56         (~ (ssPv37_4r1r1r1r1 @ X9 @ X8 @ X7 @ X6)
% 89.49/13.56          |  (ssPv38_3r1r1r1 @ X9 @ X8 @ X7)
% 89.49/13.56          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 89.49/13.56               X3 @ X2 @ X1 @ X0)
% 89.49/13.56          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 89.49/13.56               X2 @ X1))),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2875, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.56  thf(zip_derived_cl2877, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i]:
% 89.49/13.56         (~ (ssPv37_4r1r1r1r1 @ X8 @ X7 @ X6 @ X5)
% 89.49/13.56          |  (ssPv38_3r1r1r1 @ X8 @ X7 @ X6)
% 89.49/13.56          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 89.49/13.56               X1 @ X0))),
% 89.49/13.56      inference('s_sup-', [status(thm)],
% 89.49/13.56                [zip_derived_cl2852, zip_derived_cl2876])).
% 89.49/13.56  thf(zip_derived_cl2878, plain,
% 89.49/13.56      (![X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56         (~ (ssPv37_4r1r1r1r1 @ X7 @ X6 @ X5 @ X4)
% 89.49/13.56          |  (ssPv38_3r1r1r1 @ X7 @ X6 @ X5))),
% 89.49/13.56      inference('s_sup-', [status(thm)],
% 89.49/13.56                [zip_derived_cl2850, zip_derived_cl2877])).
% 89.49/13.56  thf(zip_derived_cl2955, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.56         X28 : $i]:
% 89.49/13.56         (~ (ssPv37_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24)
% 89.49/13.56          |  (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.56              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.56              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X28)
% 89.49/13.56          | ~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ 
% 89.49/13.56               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16))),
% 89.49/13.56      inference('clc', [status(thm)], [zip_derived_cl2954, zip_derived_cl2878])).
% 89.49/13.56  thf(zip_derived_cl2894, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.56         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.56         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.56         ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.56            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.56            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.56            X23 @ X24 @ X25 @ X26 @ X27 @ skc39)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl883, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.56                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.56                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.56                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.56                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.56                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.56  thf(zip_derived_cl2956, plain,
% 89.49/13.56      (![X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, X21 : $i, X22 : $i, 
% 89.49/13.56         X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.56         (~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.56             X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.56          | ~ (ssPv37_4r1r1r1r1 @ X27 @ X26 @ X25 @ X24))),
% 89.49/13.56      inference('s_sup-', [status(thm)],
% 89.49/13.56                [zip_derived_cl2955, zip_derived_cl2894])).
% 89.49/13.56  thf(zip_derived_cl2959, plain,
% 89.49/13.56      (![X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.56         ~ (ssPv37_4r1r1r1r1 @ X10 @ X9 @ X8 @ X7)),
% 89.49/13.56      inference('s_sup-', [status(thm)],
% 89.49/13.56                [zip_derived_cl2859, zip_derived_cl2956])).
% 89.49/13.56  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.56      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.56  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.56      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.56  thf(zip_derived_cl2841, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.56  thf(zip_derived_cl2842, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841])).
% 89.49/13.56  thf(zip_derived_cl2843, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.56          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.56  thf(zip_derived_cl2844, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.56          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.56  thf(zip_derived_cl2845, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.56          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844])).
% 89.49/13.56  thf(zip_derived_cl2846, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.56          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.56  thf(zip_derived_cl2847, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.56          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.56  thf(zip_derived_cl2851, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i]:
% 89.49/13.56          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847])).
% 89.49/13.56  thf(zip_derived_cl2854, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.56          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.56           X7 @ X8 @ X9)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.56  thf(zip_derived_cl2856, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.56          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.56  thf(zip_derived_cl2860, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.56          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.56           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856])).
% 89.49/13.56  thf(zip_derived_cl2863, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.56          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.56                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.56                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.56  thf(zip_derived_cl2865, plain,
% 89.49/13.56      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.56         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.56          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.56           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.56      inference('demod', [status(thm)],
% 89.49/13.56                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.56                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.56                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.57  thf(zip_derived_cl2869, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i]:
% 89.49/13.57          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865])).
% 89.49/13.57  thf(zip_derived_cl2871, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i]:
% 89.49/13.57          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.57           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.57  thf(zip_derived_cl2872, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.57          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.57           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.57           X16)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.57  thf(zip_derived_cl2873, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.57          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.57           X15 @ X16 @ X17)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872])).
% 89.49/13.57  thf(zip_derived_cl2874, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.57          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.57           X15 @ X16 @ X17 @ X18)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.57  thf(zip_derived_cl2879, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.57          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.57           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.57  thf(zip_derived_cl2880, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.57          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.57           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879])).
% 89.49/13.57  thf(zip_derived_cl2881, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i]:
% 89.49/13.57          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.57           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.57  thf(zip_derived_cl2882, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i]:
% 89.49/13.57          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.57  thf(zip_derived_cl2884, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.57          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882])).
% 89.49/13.57  thf(zip_derived_cl2887, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.57          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.57  thf(zip_derived_cl2889, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.57          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.57  thf(zip_derived_cl2891, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.57          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889])).
% 89.49/13.57  thf(zip_derived_cl2893, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.57          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.57  thf(zip_derived_cl2901, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i]:
% 89.49/13.57          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl945, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.57  thf(zip_derived_cl2903, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i]:
% 89.49/13.57          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1006, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901])).
% 89.49/13.57  thf(zip_derived_cl2907, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i]:
% 89.49/13.57          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1074, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903])).
% 89.49/13.57  thf(zip_derived_cl2909, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 89.49/13.57          (ssNder1_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1148, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907])).
% 89.49/13.57  thf(zip_derived_cl2910, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i]:
% 89.49/13.57          (ssNder1_33r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1218, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.57                 zip_derived_cl2909])).
% 89.49/13.57  thf(zip_derived_cl2911, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i]:
% 89.49/13.57          (ssNder1_34r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1291, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.57                 zip_derived_cl2909, zip_derived_cl2910])).
% 89.49/13.57  thf(zip_derived_cl2912, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i]:
% 89.49/13.57          (ssNder1_35r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1362, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.57                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911])).
% 89.49/13.57  thf(zip_derived_cl2914, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.57         X35 : $i]:
% 89.49/13.57          (ssNder1_36r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.57           X35)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1432, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.57                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.57                 zip_derived_cl2912])).
% 89.49/13.57  thf(zip_derived_cl2916, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.57         X35 : $i, X36 : $i]:
% 89.49/13.57          (ssNder1_37r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.57           X35 @ X36)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1505, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.57                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.57                 zip_derived_cl2912, zip_derived_cl2914])).
% 89.49/13.57  thf(zip_derived_cl2924, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.57         X35 : $i, X36 : $i, X37 : $i]:
% 89.49/13.57          (ssNder1_38r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.57           X35 @ X36 @ X37)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1580, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.57                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.57                 zip_derived_cl2912, zip_derived_cl2914, zip_derived_cl2916])).
% 89.49/13.57  thf(zip_derived_cl2925, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.57         X35 : $i, X36 : $i, X37 : $i, X38 : $i]:
% 89.49/13.57          (ssNder1_39r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31 @ X32 @ X33 @ X34 @ 
% 89.49/13.57           X35 @ X36 @ X37 @ X38)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl1662, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893, 
% 89.49/13.57                 zip_derived_cl2901, zip_derived_cl2903, zip_derived_cl2907, 
% 89.49/13.57                 zip_derived_cl2909, zip_derived_cl2910, zip_derived_cl2911, 
% 89.49/13.57                 zip_derived_cl2912, zip_derived_cl2914, zip_derived_cl2916, 
% 89.49/13.57                 zip_derived_cl2924])).
% 89.49/13.57  thf(zip_derived_cl2971, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i, X29 : $i, X30 : $i, X31 : $i, X32 : $i, X33 : $i, X34 : $i, 
% 89.49/13.57         X35 : $i, X36 : $i, X37 : $i, X38 : $i, X39 : $i]:
% 89.49/13.57         ( (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57            X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ 
% 89.49/13.57            X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 89.49/13.57            X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9)
% 89.49/13.57          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.57               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.57               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11)
% 89.49/13.57          | ~ (ssPv1_40r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ 
% 89.49/13.57               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 89.49/13.57               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.57               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ X39))),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl2970, zip_derived_cl2959, zip_derived_cl0, 
% 89.49/13.57                 zip_derived_cl2840, zip_derived_cl2841, zip_derived_cl2842, 
% 89.49/13.57                 zip_derived_cl2843, zip_derived_cl2844, zip_derived_cl2845, 
% 89.49/13.57                 zip_derived_cl2846, zip_derived_cl2847, zip_derived_cl2851, 
% 89.49/13.57                 zip_derived_cl2854, zip_derived_cl2856, zip_derived_cl2860, 
% 89.49/13.57                 zip_derived_cl2863, zip_derived_cl2865, zip_derived_cl2869, 
% 89.49/13.57                 zip_derived_cl2871, zip_derived_cl2872, zip_derived_cl2873, 
% 89.49/13.57                 zip_derived_cl2874, zip_derived_cl2879, zip_derived_cl2880, 
% 89.49/13.57                 zip_derived_cl2881, zip_derived_cl2882, zip_derived_cl2884, 
% 89.49/13.57                 zip_derived_cl2887, zip_derived_cl2889, zip_derived_cl2891, 
% 89.49/13.57                 zip_derived_cl2893, zip_derived_cl2901, zip_derived_cl2903, 
% 89.49/13.57                 zip_derived_cl2907, zip_derived_cl2909, zip_derived_cl2910, 
% 89.49/13.57                 zip_derived_cl2911, zip_derived_cl2912, zip_derived_cl2914, 
% 89.49/13.57                 zip_derived_cl2916, zip_derived_cl2924, zip_derived_cl2925])).
% 89.49/13.57  thf(zip_derived_cl2992, plain,
% 89.49/13.57      (![X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, 
% 89.49/13.57         X17 : $i, X18 : $i, X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, 
% 89.49/13.57         X24 : $i, X25 : $i, X26 : $i, X27 : $i, X28 : $i, X29 : $i, X30 : $i, 
% 89.49/13.57         X31 : $i, X32 : $i, X33 : $i, X34 : $i, X35 : $i, X36 : $i, X37 : $i, 
% 89.49/13.57         X38 : $i, X39 : $i]:
% 89.49/13.57         (~ (ssPv40_1r1 @ X39)
% 89.49/13.57          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.57               X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28 @ X27)
% 89.49/13.57          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X39 @ X38 @ X37 @ X36 @ 
% 89.49/13.57              X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ X29 @ X28)
% 89.49/13.57          |  (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57              X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.57              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.57              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 89.49/13.57          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X39 @ X38 @ X37 @ X36 @ X35 @ X34 @ X33 @ X32 @ X31 @ X30 @ 
% 89.49/13.57               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 89.49/13.57               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12))),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl2991, zip_derived_cl2971])).
% 89.49/13.57  thf(clause948, conjecture,
% 89.49/13.57    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.57        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.57        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.57        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.57        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.57        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.57        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.57        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.57        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.57        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.57        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.57        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.57        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.57        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.57        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.57        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 ) ) | 
% 89.49/13.57        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 ) ) | 
% 89.49/13.57        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 ) ) | 
% 89.49/13.57        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.57        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.57        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.57        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.57        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.57        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.57        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.57        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.57             X20 ) ) | 
% 89.49/13.57        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.57             X20 @ X21 ) ) | 
% 89.49/13.57        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.57             @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.57             X20 @ X21 @ X22 ) ) | 
% 89.49/13.57        ( ~( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.57             @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 89.49/13.57             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 89.49/13.57             X20 @ X21 @ X22 @ X23 @ skc37 ) ) ))).
% 89.49/13.57  thf(zf_stmt_83, negated_conjecture,
% 89.49/13.57    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.57     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.57     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.57     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.57     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.57     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.57     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.57     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.57     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.57     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.57     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.57     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 89.49/13.57     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 89.49/13.57     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 89.49/13.57     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 ) ) | 
% 89.49/13.57     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 ) ) | 
% 89.49/13.57     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 ) ) | 
% 89.49/13.57     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 ) ) | 
% 89.49/13.57     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 89.49/13.57     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 89.49/13.57     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 89.49/13.57     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 89.49/13.57     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 89.49/13.57     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 89.49/13.57     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 89.49/13.57     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 89.49/13.57     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.57          X21 @ X22 ) ) | 
% 89.49/13.57     ( ~( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 89.49/13.57          @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 89.49/13.57          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 89.49/13.57          X21 @ X22 @ X23 @ skc37 ) )),
% 89.49/13.57    inference('cnf.neg', [status(esa)], [clause948])).
% 89.49/13.57  thf(zip_derived_cl947, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i]:
% 89.49/13.57         (~ (ssNder1_0)
% 89.49/13.57          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.57          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.57          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.57          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.57          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.57          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.57          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.57          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57               X7)
% 89.49/13.57          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57               X6 @ X7 @ X8)
% 89.49/13.57          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57               X6 @ X7 @ X8 @ X9)
% 89.49/13.57          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.57          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.57          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 89.49/13.57          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.57               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 89.49/13.57          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.57               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 89.49/13.57          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57               X14 @ X15)
% 89.49/13.57          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57               X14 @ X15 @ X16)
% 89.49/13.57          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57               X14 @ X15 @ X16 @ X17)
% 89.49/13.57          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.57               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57               X14 @ X15 @ X16 @ X17 @ X18)
% 89.49/13.57          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.57               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 89.49/13.57          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 89.49/13.57          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 89.49/13.57          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 89.49/13.57          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.57               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.57               X22 @ X23)
% 89.49/13.57          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.57               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.57               X22 @ X23 @ X24)
% 89.49/13.57          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.57               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.57               X22 @ X23 @ X24 @ X25)
% 89.49/13.57          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.57               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.57               X22 @ X23 @ X24 @ X25 @ X26)
% 89.49/13.57          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.57               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.57               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 89.49/13.57          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.57               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 89.49/13.57               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 89.49/13.57      inference('cnf', [status(esa)], [zf_stmt_83])).
% 89.49/13.57  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.57      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.57  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.57      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.57  thf(zip_derived_cl2841, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.57  thf(zip_derived_cl2842, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841])).
% 89.49/13.57  thf(zip_derived_cl2843, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.57          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.57  thf(zip_derived_cl2844, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.57          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.57  thf(zip_derived_cl2845, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.57          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844])).
% 89.49/13.57  thf(zip_derived_cl2846, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.57          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.57  thf(zip_derived_cl2847, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.57          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.57  thf(zip_derived_cl2851, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i]:
% 89.49/13.57          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57           X7 @ X8)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847])).
% 89.49/13.57  thf(zip_derived_cl2854, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.57          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57           X7 @ X8 @ X9)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.57  thf(zip_derived_cl2856, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.57          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.57  thf(zip_derived_cl2860, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.57          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856])).
% 89.49/13.57  thf(zip_derived_cl2863, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.57          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl214, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.57  thf(zip_derived_cl2865, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 89.49/13.57          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl243, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863])).
% 89.49/13.57  thf(zip_derived_cl2869, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i]:
% 89.49/13.57          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl278, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865])).
% 89.49/13.57  thf(zip_derived_cl2871, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i]:
% 89.49/13.57          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.57           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl316, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869])).
% 89.49/13.57  thf(zip_derived_cl2872, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i]:
% 89.49/13.57          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.57           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 89.49/13.57           X16)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl354, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871])).
% 89.49/13.57  thf(zip_derived_cl2873, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 89.49/13.57          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.57           X15 @ X16 @ X17)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl390, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872])).
% 89.49/13.57  thf(zip_derived_cl2874, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 89.49/13.57          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.57           X15 @ X16 @ X17 @ X18)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl428, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873])).
% 89.49/13.57  thf(zip_derived_cl2879, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 89.49/13.57          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 89.49/13.57           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 89.49/13.57           X15 @ X16 @ X17 @ X18 @ X19)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl472, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874])).
% 89.49/13.57  thf(zip_derived_cl2880, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 89.49/13.57          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.57           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl513, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879])).
% 89.49/13.57  thf(zip_derived_cl2881, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i]:
% 89.49/13.57          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 89.49/13.57           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 89.49/13.57           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl557, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880])).
% 89.49/13.57  thf(zip_derived_cl2882, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i]:
% 89.49/13.57          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl605, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881])).
% 89.49/13.57  thf(zip_derived_cl2884, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i]:
% 89.49/13.57          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl652, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882])).
% 89.49/13.57  thf(zip_derived_cl2887, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 89.49/13.57          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 89.49/13.57           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl704, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884])).
% 89.49/13.57  thf(zip_derived_cl2889, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 89.49/13.57          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl759, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887])).
% 89.49/13.57  thf(zip_derived_cl2891, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.57          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl816, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889])).
% 89.49/13.57  thf(zip_derived_cl2893, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.57          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 89.49/13.57           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 89.49/13.57           X24 @ X25 @ X26 @ X27)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl881, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891])).
% 89.49/13.57  thf(zip_derived_cl2895, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 89.49/13.57         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 89.49/13.57         X28 : $i]:
% 89.49/13.57         ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 89.49/13.57            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 89.49/13.57            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl947, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860, zip_derived_cl2863, 
% 89.49/13.57                 zip_derived_cl2865, zip_derived_cl2869, zip_derived_cl2871, 
% 89.49/13.57                 zip_derived_cl2872, zip_derived_cl2873, zip_derived_cl2874, 
% 89.49/13.57                 zip_derived_cl2879, zip_derived_cl2880, zip_derived_cl2881, 
% 89.49/13.57                 zip_derived_cl2882, zip_derived_cl2884, zip_derived_cl2887, 
% 89.49/13.57                 zip_derived_cl2889, zip_derived_cl2891, zip_derived_cl2893])).
% 89.49/13.57  thf(zip_derived_cl3021, plain,
% 89.49/13.57      (![X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, 
% 89.49/13.57         X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, 
% 89.49/13.57         X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, X21 : $i, 
% 89.49/13.57         X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, X28 : $i]:
% 89.49/13.57         (~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 89.49/13.57             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 89.49/13.57             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.57             X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.57          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.57              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17)
% 89.49/13.57          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ X27 @ X26 @ X25 @ 
% 89.49/13.57               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.57          | ~ (ssPv40_1r1 @ X28))),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl2992, zip_derived_cl2895])).
% 89.49/13.57  thf(zip_derived_cl3027, plain,
% 89.49/13.57      (![X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 89.49/13.57         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 89.49/13.57         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 89.49/13.57            X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15)
% 89.49/13.57          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.57               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14)
% 89.49/13.57          | ~ (ssPv40_1r1 @ X26))),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl2892, zip_derived_cl3021])).
% 89.49/13.57  thf(zip_derived_cl3028, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.57         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 89.49/13.57            X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 89.49/13.57          | ~ (ssPv40_1r1 @ X11))),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl2861, zip_derived_cl3027])).
% 89.49/13.57  thf(zip_derived_cl2857, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.57         ~ (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57            X6 @ X7 @ X8 @ X9 @ X10 @ skc57)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl152, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.57  thf(zip_derived_cl3029, plain, (![X10 : $i]: ~ (ssPv40_1r1 @ X10)),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl3028, zip_derived_cl2857])).
% 89.49/13.57  thf(zip_derived_cl3031, plain,
% 89.49/13.57      (![X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, 
% 89.49/13.57         X18 : $i, X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i, 
% 89.49/13.57         X25 : $i, X26 : $i, X27 : $i]:
% 89.49/13.57         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ 
% 89.49/13.57            X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16)
% 89.49/13.57          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 89.49/13.57               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 89.49/13.57               X14 @ X13 @ X12 @ X11))),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl2974, zip_derived_cl3029])).
% 89.49/13.57  thf(zip_derived_cl3095, plain,
% 89.49/13.57      (![X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, X8 : $i, 
% 89.49/13.57         X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i]:
% 89.49/13.57         ( (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X15 @ X14 @ X13 @ X12 @ 
% 89.49/13.57            X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 89.49/13.57          |  (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X15 @ X14 @ X13 @ X12 @ 
% 89.49/13.57              X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2)
% 89.49/13.57          |  (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X15 @ X14 @ X13 @ X12 @ 
% 89.49/13.57              X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4))),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl3094, zip_derived_cl3031])).
% 89.49/13.57  thf(clause217, conjecture,
% 89.49/13.57    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.57        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.57        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.57        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.57        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.57        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.57        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.57        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.57        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.57        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.57        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.57        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.57        ( ~( ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ skc53 ) ) ))).
% 89.49/13.57  thf(zf_stmt_84, negated_conjecture,
% 89.49/13.57    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.57     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.57     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.57     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.57     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.57     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.57     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.57     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.57     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.57     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.57     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 89.49/13.57     ( ~( ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ skc53 ) )),
% 89.49/13.57    inference('cnf.neg', [status(esa)], [clause217])).
% 89.49/13.57  thf(zip_derived_cl216, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.57         (~ (ssNder1_0)
% 89.49/13.57          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.57          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.57          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.57          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.57          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.57          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.57          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.57          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57               X7)
% 89.49/13.57          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57               X6 @ X7 @ X8)
% 89.49/13.57          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57               X6 @ X7 @ X8 @ X9)
% 89.49/13.57          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.57          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 89.49/13.57          | ~ (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 89.49/13.57               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ skc53))),
% 89.49/13.57      inference('cnf', [status(esa)], [zf_stmt_84])).
% 89.49/13.57  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.57      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.57  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.57      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.57  thf(zip_derived_cl2841, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.57  thf(zip_derived_cl2842, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841])).
% 89.49/13.57  thf(zip_derived_cl2843, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.57          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.57  thf(zip_derived_cl2844, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.57          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.57  thf(zip_derived_cl2845, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.57          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844])).
% 89.49/13.57  thf(zip_derived_cl2846, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.57          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.57  thf(zip_derived_cl2847, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.57          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.57  thf(zip_derived_cl2851, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i]:
% 89.49/13.57          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57           X7 @ X8)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847])).
% 89.49/13.57  thf(zip_derived_cl2854, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.57          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57           X7 @ X8 @ X9)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.57  thf(zip_derived_cl2856, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.57          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.57  thf(zip_derived_cl2860, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.57          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl178, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856])).
% 89.49/13.57  thf(zip_derived_cl2862, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.57         ~ (ssPv27_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ skc53)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl216, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856, zip_derived_cl2860])).
% 89.49/13.57  thf(zip_derived_cl3096, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 89.49/13.57         ( (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 89.49/13.57            X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 89.49/13.57          |  (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X12 @ X11 @ X10 @ X9 @ 
% 89.49/13.57              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl3095, zip_derived_cl2862])).
% 89.49/13.57  thf(clause181, conjecture,
% 89.49/13.57    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.57        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 89.49/13.57        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.57        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.57        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.57        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.57        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.57        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.57        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.57        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.57        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.57        ( ~( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ skc55 ) ) ))).
% 89.49/13.57  thf(zf_stmt_85, negated_conjecture,
% 89.49/13.57    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 89.49/13.57     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 89.49/13.57     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 89.49/13.57     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 89.49/13.57     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 89.49/13.57     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 89.49/13.57     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 89.49/13.57     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 89.49/13.57     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 89.49/13.57     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 89.49/13.57     ( ~( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 89.49/13.57          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ skc55 ) )),
% 89.49/13.57    inference('cnf.neg', [status(esa)], [clause181])).
% 89.49/13.57  thf(zip_derived_cl180, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.57         (~ (ssNder1_0)
% 89.49/13.57          | ~ (ssNder1_1r1 @ X0)
% 89.49/13.57          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 89.49/13.57          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 89.49/13.57          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 89.49/13.57          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 89.49/13.57          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 89.49/13.57          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 89.49/13.57          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57               X7)
% 89.49/13.57          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57               X6 @ X7 @ X8)
% 89.49/13.57          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57               X6 @ X7 @ X8 @ X9)
% 89.49/13.57          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 89.49/13.57          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ skc55))),
% 89.49/13.57      inference('cnf', [status(esa)], [zf_stmt_85])).
% 89.49/13.57  thf(zip_derived_cl0, plain, ( (ssNder1_0)),
% 89.49/13.57      inference('cnf', [status(esa)], [zf_stmt_1])).
% 89.49/13.57  thf(zip_derived_cl2840, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 89.49/13.57      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 89.49/13.57  thf(zip_derived_cl2841, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl2, zip_derived_cl0, zip_derived_cl2840])).
% 89.49/13.57  thf(zip_derived_cl2842, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl11, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841])).
% 89.49/13.57  thf(zip_derived_cl2843, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 89.49/13.57          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl19, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842])).
% 89.49/13.57  thf(zip_derived_cl2844, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 89.49/13.57          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl31, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843])).
% 89.49/13.57  thf(zip_derived_cl2845, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 89.49/13.57          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl47, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844])).
% 89.49/13.57  thf(zip_derived_cl2846, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 89.49/13.57          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl62, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845])).
% 89.49/13.57  thf(zip_derived_cl2847, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 89.49/13.57          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl79, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846])).
% 89.49/13.57  thf(zip_derived_cl2851, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i]:
% 89.49/13.57          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57           X7 @ X8)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl99, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847])).
% 89.49/13.57  thf(zip_derived_cl2854, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i]:
% 89.49/13.57          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 89.49/13.57           X7 @ X8 @ X9)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl125, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851])).
% 89.49/13.57  thf(zip_derived_cl2856, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 89.49/13.57          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 89.49/13.57           X6 @ X7 @ X8 @ X9 @ X10)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl150, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854])).
% 89.49/13.57  thf(zip_derived_cl2858, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.57         ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 89.49/13.57            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ skc55)),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl180, zip_derived_cl0, zip_derived_cl2840, 
% 89.49/13.57                 zip_derived_cl2841, zip_derived_cl2842, zip_derived_cl2843, 
% 89.49/13.57                 zip_derived_cl2844, zip_derived_cl2845, zip_derived_cl2846, 
% 89.49/13.57                 zip_derived_cl2847, zip_derived_cl2851, zip_derived_cl2854, 
% 89.49/13.57                 zip_derived_cl2856])).
% 89.49/13.57  thf(zip_derived_cl3097, plain,
% 89.49/13.57      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 89.49/13.57         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 89.49/13.57          (ssPv29_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 89.49/13.57           X5 @ X4 @ X3 @ X2 @ X1 @ X0)),
% 89.49/13.57      inference('s_sup-', [status(thm)],
% 89.49/13.57                [zip_derived_cl3096, zip_derived_cl2858])).
% 89.49/13.57  thf(zip_derived_cl3098, plain, ($false),
% 89.49/13.57      inference('demod', [status(thm)],
% 89.49/13.57                [zip_derived_cl2857, zip_derived_cl3097])).
% 89.49/13.57  
% 89.49/13.57  % SZS output end Refutation
% 89.49/13.57  
% 89.49/13.57  
% 89.49/13.57  % /export/starexec/sandbox2/solver/bin/fo/fo1_lcnf.sh running for 50s
% 89.49/13.57  % Terminating...
% 90.04/13.70  % Runner terminated.
% 90.04/13.71  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------