TSTP Solution File: SEU097+1 by Geo-III---2018C

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Geo-III---2018C
% Problem  : SEU097+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : geo -tptp_input -nonempty -inputfile %s

% Computer : n005.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 : Sat Jul 23 06:17:10 EDT 2022

% Result   : Theorem 4.71s 4.93s
% Output   : Refutation 4.71s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SEU097+1 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.13  % Command  : geo -tptp_input -nonempty -inputfile %s
% 0.13/0.34  % Computer : n005.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Fri Jul 22 18:33:06 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 4.71/4.93  GeoParameters:
% 4.71/4.93  
% 4.71/4.93  tptp_input =     1
% 4.71/4.93  tptp_output =    0
% 4.71/4.93  nonempty =       1
% 4.71/4.93  inputfile =      /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.71/4.93  includepath =    /export/starexec/sandbox2/solver/bin/../../benchmark/
% 4.71/4.93  
% 4.71/4.93  
% 4.71/4.93  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.71/4.93  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.71/4.93  
% 4.71/4.93  RuleSystem INPUT:
% 4.71/4.93  
% 4.71/4.93  Initial Rules:
% 4.71/4.93  #0: input, references = 3, size of lhs = 2:
% 4.71/4.93     in-{F}(V0,V1), in-{F}(V1,V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #1: input, references = 3, size of lhs = 2:
% 4.71/4.93     ordinal-{F}(V0), element-{F}(V1,V0) | epsilon_transitive-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #2: input, references = 3, size of lhs = 2:
% 4.71/4.93     ordinal-{F}(V0), element-{F}(V1,V0) | epsilon_connected-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #3: input, references = 3, size of lhs = 2:
% 4.71/4.93     ordinal-{F}(V0), element-{F}(V1,V0) | ordinal-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #4: input, references = 3, size of lhs = 1:
% 4.71/4.93     empty-{F}(V0) | finite-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #5: input, references = 3, size of lhs = 1:
% 4.71/4.93     empty-{F}(V0) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #6: input, references = 3, size of lhs = 1:
% 4.71/4.93     ordinal-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #7: input, references = 3, size of lhs = 1:
% 4.71/4.93     ordinal-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #8: input, references = 3, size of lhs = 1:
% 4.71/4.93     empty-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #9: input, references = 3, size of lhs = 2:
% 4.71/4.93     empty-{F}(V0), ordinal-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #10: input, references = 3, size of lhs = 2:
% 4.71/4.93     empty-{F}(V0), ordinal-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #11: input, references = 3, size of lhs = 2:
% 4.71/4.93     empty-{F}(V0), ordinal-{F}(V0) | natural-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #12: input, references = 3, size of lhs = 3:
% 4.71/4.93     P_powerset-{F}(V0,V1), finite-{F}(V0), element-{F}(V2,V1) | finite-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #13: input, references = 3, size of lhs = 3:
% 4.71/4.93     relation-{F}(V0), empty-{F}(V0), function-{F}(V0) | one_to_one-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #14: input, references = 3, size of lhs = 2:
% 4.71/4.93     epsilon_transitive-{F}(V0), epsilon_connected-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #15: input, references = 3, size of lhs = 1:
% 4.71/4.93     empty-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #16: input, references = 3, size of lhs = 1:
% 4.71/4.93     empty-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #17: input, references = 3, size of lhs = 1:
% 4.71/4.93     empty-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #18: input, references = 3, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), element-{F}(V1,V0), ordinal-{F}(V1) | epsilon_transitive-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #19: input, references = 3, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), element-{F}(V1,V0), ordinal-{F}(V1) | epsilon_connected-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #20: input, references = 3, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), element-{F}(V1,V0), ordinal-{F}(V1) | natural-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #21: input, references = 4, size of lhs = 4:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_set_union2-{F}(V1,V2,V3), P_set_union2-{F}(V2,V1,V4), V3 == V4 | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #22: input, references = 4, size of lhs = 4:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_symmetric_difference-{F}(V1,V2,V3), P_symmetric_difference-{F}(V2,V1,V4), V3 == V4 | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #23: input, references = 7, size of lhs = 6:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_symmetric_difference-{F}(V1,V2,V3), P_set_difference-{F}(V1,V2,V4), P_set_difference-{F}(V2,V1,V5), P_set_union2-{F}(V4,V5,V6), V3 == V6 | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #24: input, references = 5, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), #-{F} V1 | EXISTS V2: pppp0-{T}(V1,V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #25: input, references = 5, size of lhs = 1:
% 4.71/4.93     pppp0-{F}(V0,V1) | element-{T}(V1,V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #26: input, references = 5, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), finite-{F}(V1), P_set_difference-{F}(V1,V2,V3) | finite-{T}(V3)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #27: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | empty-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #28: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | relation-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #29: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | relation_empty_yielding-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #30: input, references = 3, size of lhs = 4:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3), empty-{F}(V3) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #31: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | empty-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #32: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | pppp1-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #33: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #34: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #35: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #36: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | empty-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #37: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | one_to_one-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #38: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #39: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | relation_empty_yielding-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #40: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp1-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #41: input, references = 3, size of lhs = 5:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), relation-{F}(V2), P_set_union2-{F}(V3,V2,V4), relation-{F}(V3) | relation-{T}(V4)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #42: input, references = 3, size of lhs = 4:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_set_union2-{F}(V2,V3,V4), empty-{F}(V4) | empty-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #43: input, references = 3, size of lhs = 5:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), relation-{F}(V2), P_set_difference-{F}(V3,V2,V4), relation-{F}(V3) | relation-{T}(V4)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #44: input, references = 5, size of lhs = 4:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_set_union2-{F}(V3,V2,V4), empty-{F}(V4) | empty-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #45: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | empty-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #46: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | relation-{T}(V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #47: input, references = 3, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #48: input, references = 4, size of lhs = 5:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), finite-{F}(V2), P_set_union2-{F}(V3,V2,V4), finite-{F}(V3) | finite-{T}(V4)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #49: input, references = 4, size of lhs = 4:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_set_union2-{F}(V2,V2,V3), V3 == V2 | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #50: input, references = 3, size of lhs = 5:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), finite-{F}(V2), P_set_union2-{F}(V3,V2,V4), finite-{F}(V3) | finite-{T}(V4)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #51: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp3-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #52: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp3-{F}(V0) | pppp2-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #53: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp2-{F}(V0) | natural-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #54: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp2-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #55: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp2-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #56: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp2-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #57: input, references = 3, size of lhs = 2:
% 4.71/4.93     pppp2-{F}(V0), empty-{F}(V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #58: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp4-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #59: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp4-{F}(V0) | finite-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #60: input, references = 3, size of lhs = 2:
% 4.71/4.93     pppp4-{F}(V0), empty-{F}(V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #61: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp5-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #62: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp5-{F}(V0) | function_yielding-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #63: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp5-{F}(V0) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #64: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp5-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #65: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp6-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #66: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp6-{F}(V0) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #67: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp6-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #68: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp7-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #69: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp7-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #70: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp7-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #71: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp7-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #72: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp8-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #73: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp8-{F}(V0) | being_limit_ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #74: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp8-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #75: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp8-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #76: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp8-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #77: input, references = 4, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp9-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #78: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp9-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #79: input, references = 5, size of lhs = 1:
% 4.71/4.93     pppp9-{F}(V0) | empty-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #80: input, references = 4, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3) | empty-{T}(V2), pppp34-{T}(V3)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #81: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp34-{F}(V0) | EXISTS V1: pppp10-{T}(V1,V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #82: input, references = 3, size of lhs = 2:
% 4.71/4.93     pppp10-{F}(V0,V1), empty-{F}(V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #83: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp10-{F}(V0,V1) | element-{T}(V0,V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #84: input, references = 4, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp11-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #85: input, references = 5, size of lhs = 1:
% 4.71/4.93     pppp11-{F}(V0) | empty-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #86: input, references = 4, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp13-{T}(V0,V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #87: input, references = 4, size of lhs = 1:
% 4.71/4.93     pppp13-{F}(V0,V1) | pppp12-{T}(V1,V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #88: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp12-{F}(V0,V1) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #89: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp12-{F}(V0,V1) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #90: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp12-{F}(V0,V1) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #91: input, references = 3, size of lhs = 2:
% 4.71/4.93     pppp12-{F}(V0,V1), empty-{F}(V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #92: input, references = 4, size of lhs = 1:
% 4.71/4.93     pppp12-{F}(V0,V1) | element-{T}(V0,V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #93: input, references = 4, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3) | EXISTS V4: pppp15-{T}(V3,V4)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #94: input, references = 4, size of lhs = 1:
% 4.71/4.93     pppp15-{F}(V0,V1) | pppp14-{T}(V1,V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #95: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | finite-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #96: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | natural-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #97: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #98: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #99: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #100: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | one_to_one-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #101: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #102: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #103: input, references = 4, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | empty-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #104: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp14-{F}(V0,V1) | element-{T}(V0,V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #105: input, references = 4, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp16-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #106: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp16-{F}(V0) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #107: input, references = 5, size of lhs = 1:
% 4.71/4.93     pppp16-{F}(V0) | empty-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #108: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp16-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #109: input, references = 4, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp18-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #110: input, references = 4, size of lhs = 1:
% 4.71/4.93     pppp18-{F}(V0) | pppp17-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #111: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp17-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #112: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp17-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #113: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp17-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #114: input, references = 4, size of lhs = 1:
% 4.71/4.93     pppp17-{F}(V0) | empty-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #115: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp17-{F}(V0) | one_to_one-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #116: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp17-{F}(V0) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #117: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp17-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #118: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp19-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #119: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp19-{F}(V0) | ordinal_yielding-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #120: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp19-{F}(V0) | transfinite_sequence-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #121: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp19-{F}(V0) | function-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #122: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp19-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #123: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp20-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #124: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp20-{F}(V0) | relation-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #125: input, references = 3, size of lhs = 2:
% 4.71/4.93     pppp20-{F}(V0), empty-{F}(V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #126: input, references = 4, size of lhs = 3:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3) | EXISTS V4: pppp21-{T}(V4,V3)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #127: input, references = 4, size of lhs = 1:
% 4.71/4.93     pppp21-{F}(V0,V1) | empty-{T}(V0)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #128: input, references = 3, size of lhs = 1:
% 4.71/4.93     pppp21-{F}(V0,V1) | element-{T}(V0,V1)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #129: input, references = 3, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp22-{T}(V2)
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #130: input, references = 3, size of lhs = 2:
% 4.71/4.93     pppp22-{F}(V0), empty-{F}(V0) | FALSE
% 4.71/4.93        (used 0 times, uses = {})
% 4.71/4.93  
% 4.71/4.93  #131: input, references = 4, size of lhs = 2:
% 4.71/4.93     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp24-{T}(V0,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #132: input, references = 4, size of lhs = 1:
% 4.71/4.94     pppp24-{F}(V0,V1) | pppp23-{T}(V1,V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #133: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp23-{F}(V0,V1) | natural-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #134: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp23-{F}(V0,V1) | ordinal-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #135: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp23-{F}(V0,V1) | epsilon_connected-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #136: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp23-{F}(V0,V1) | epsilon_transitive-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #137: input, references = 4, size of lhs = 1:
% 4.71/4.94     pppp23-{F}(V0,V1) | empty-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #138: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp23-{F}(V0,V1) | element-{T}(V0,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #139: input, references = 4, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3) | empty-{T}(V2), pppp35-{T}(V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #140: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp35-{F}(V0) | EXISTS V1: pppp25-{T}(V1,V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #141: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp25-{F}(V0,V1) | finite-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #142: input, references = 3, size of lhs = 2:
% 4.71/4.94     pppp25-{F}(V0,V1), empty-{F}(V0) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #143: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp25-{F}(V0,V1) | element-{T}(V0,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #144: input, references = 3, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp26-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #145: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp26-{F}(V0) | one_to_one-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #146: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp26-{F}(V0) | function-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #147: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp26-{F}(V0) | relation-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #148: input, references = 3, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp27-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #149: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp27-{F}(V0) | ordinal-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #150: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp27-{F}(V0) | epsilon_connected-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #151: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp27-{F}(V0) | epsilon_transitive-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #152: input, references = 3, size of lhs = 2:
% 4.71/4.94     pppp27-{F}(V0), empty-{F}(V0) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #153: input, references = 3, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp28-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #154: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp28-{F}(V0) | relation_empty_yielding-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #155: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp28-{F}(V0) | relation-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #156: input, references = 3, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp29-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #157: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp29-{F}(V0) | function-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #158: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp29-{F}(V0) | relation_empty_yielding-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #159: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp29-{F}(V0) | relation-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #160: input, references = 3, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp30-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #161: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp30-{F}(V0) | transfinite_sequence-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #162: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp30-{F}(V0) | function-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #163: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp30-{F}(V0) | relation-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #164: input, references = 3, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp31-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #165: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp31-{F}(V0) | function-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #166: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp31-{F}(V0) | relation_non_empty-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #167: input, references = 3, size of lhs = 1:
% 4.71/4.94     pppp31-{F}(V0) | relation-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #168: input, references = 3, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), #-{F} V2 | subset-{T}(V2,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #169: input, references = 3, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), finite-{F}(V2), P_set_difference-{F}(V2,V3,V4) | finite-{T}(V4)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #170: input, references = 4, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_set_union2-{F}(V2,V1,V3), V3 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #171: input, references = 3, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), in-{F}(V2,V3) | element-{T}(V2,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #172: input, references = 4, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | EXISTS V2: pppp33-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #173: input, references = 4, size of lhs = 1:
% 4.71/4.94     pppp33-{F}(V0) | EXISTS V1: pppp32-{T}(V1,V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #174: input, references = 4, size of lhs = 1:
% 4.71/4.94     pppp33-{F}(V0) | finite-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #175: input, references = 4, size of lhs = 3:
% 4.71/4.94     pppp32-{F}(V0,V1), P_symmetric_difference-{F}(V0,V1,V2), finite-{F}(V2) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #176: input, references = 4, size of lhs = 2:
% 4.71/4.94     pppp32-{F}(V0,V1), P_symmetric_difference-{F}(V0,V1,V2) | finite-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #177: input, references = 4, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), element-{F}(V3,V2) | empty-{T}(V2), in-{T}(V3,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #178: input, references = 4, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_set_difference-{F}(V2,V1,V3), V3 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #179: input, references = 3, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V3,V4), element-{F}(V2,V4) | subset-{T}(V2,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #180: input, references = 3, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V3,V4), subset-{F}(V2,V3) | element-{T}(V2,V4)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #181: input, references = 4, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_set_difference-{F}(V1,V2,V3), V3 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #182: input, references = 3, size of lhs = 5:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V3,V4), element-{F}(V2,V4), in-{F}(V5,V2) | element-{T}(V5,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #183: input, references = 4, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_symmetric_difference-{F}(V2,V1,V3), V3 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #184: input, references = 4, size of lhs = 6:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3), empty-{F}(V2), element-{F}(V4,V3), in-{F}(V5,V4) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #185: input, references = 11, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), V2 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #186: input, references = 3, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), in-{F}(V3,V2) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #187: input, references = 7, size of lhs = 5:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), empty-{F}(V3), V3 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #188: input, references = 3, size of lhs = 1:
% 4.71/4.94     #-{F} V0 | EXISTS V1: P_powerset-{T}(V0,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #189: input, references = 4, size of lhs = 0:
% 4.71/4.94     FALSE | EXISTS V0: P_positive_rationals-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #190: input, references = 7, size of lhs = 2:
% 4.71/4.94     #-{F} V0, #-{F} V1 | EXISTS V2: P_set_union2-{T}(V0,V1,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #191: input, references = 7, size of lhs = 2:
% 4.71/4.94     #-{F} V0, #-{F} V1 | EXISTS V2: P_symmetric_difference-{T}(V0,V1,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #192: input, references = 11, size of lhs = 2:
% 4.71/4.94     #-{F} V0, #-{F} V1 | EXISTS V2: P_set_difference-{T}(V0,V1,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #193: input, references = 4, size of lhs = 0:
% 4.71/4.94     FALSE | EXISTS V0: P_empty_set-{T}(V0)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  number of initial rules = 194
% 4.71/4.94  
% 4.71/4.94  Simplifiers:
% 4.71/4.94  #194: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     function_yielding-{F}(V0), function_yielding-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #195: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     being_limit_ordinal-{F}(V0), being_limit_ordinal-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #196: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     ordinal_yielding-{F}(V0), ordinal_yielding-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #197: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     relation_non_empty-{F}(V0), relation_non_empty-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #198: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     P_powerset-{F}(V0,V1), P_powerset-{F}(V0,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #199: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_positive_rationals-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #200: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     P_set_union2-{F}(V0,V1,V2), P_set_union2-{F}(V0,V1,V5), V2 == V5 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #201: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     P_symmetric_difference-{F}(V0,V1,V2), P_symmetric_difference-{F}(V0,V1,V5), V2 == V5 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #202: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     P_set_difference-{F}(V0,V1,V2), P_set_difference-{F}(V0,V1,V5), V2 == V5 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #203: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     P_empty_set-{F}(V0), P_empty_set-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #204: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp0-{F}(V0,V1), pppp0-{F}(V0,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #205: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp1-{F}(V0), pppp1-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #206: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp2-{F}(V0), pppp2-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #207: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp3-{F}(V0), pppp3-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #208: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp4-{F}(V0), pppp4-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #209: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp5-{F}(V0), pppp5-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #210: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp6-{F}(V0), pppp6-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #211: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp7-{F}(V0), pppp7-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #212: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp8-{F}(V0), pppp8-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #213: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp9-{F}(V0), pppp9-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #214: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp10-{F}(V0,V1), pppp10-{F}(V2,V1), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #215: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp11-{F}(V0), pppp11-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #216: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp12-{F}(V0,V1), pppp12-{F}(V2,V1), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #217: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp12-{F}(V0,V1), pppp12-{F}(V2,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #218: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp13-{F}(V0,V1), pppp13-{F}(V0,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #219: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp13-{F}(V0,V1), pppp13-{F}(V2,V3), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #220: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp14-{F}(V0,V1), pppp14-{F}(V2,V1), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #221: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp15-{F}(V0,V1), pppp15-{F}(V0,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #222: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp16-{F}(V0), pppp16-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #223: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp17-{F}(V0), pppp17-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #224: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp18-{F}(V0), pppp18-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #225: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp19-{F}(V0), pppp19-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #226: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp20-{F}(V0), pppp20-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #227: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp21-{F}(V0,V1), pppp21-{F}(V2,V1), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #228: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp22-{F}(V0), pppp22-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #229: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp23-{F}(V0,V1), pppp23-{F}(V2,V1), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #230: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp23-{F}(V0,V1), pppp23-{F}(V2,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #231: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp24-{F}(V0,V1), pppp24-{F}(V0,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #232: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp24-{F}(V0,V1), pppp24-{F}(V2,V3), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #233: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp25-{F}(V0,V1), pppp25-{F}(V2,V1), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #234: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp26-{F}(V0), pppp26-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #235: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp27-{F}(V0), pppp27-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #236: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp28-{F}(V0), pppp28-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #237: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp29-{F}(V0), pppp29-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #238: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp30-{F}(V0), pppp30-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #239: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp31-{F}(V0), pppp31-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #240: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp32-{F}(V0,V1), pppp32-{F}(V2,V1), V0 == V2 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #241: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp32-{F}(V0,V1), pppp32-{F}(V2,V3), V1 == V3 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #242: unsound, references = 3, size of lhs = 3:
% 4.71/4.94     pppp33-{F}(V0), pppp33-{F}(V1), V0 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  number of simplifiers = 49
% 4.71/4.94  
% 4.71/4.94  Learnt:
% 4.71/4.94  #245: exists( #190, #49 ), references = 2, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), #-{F} V2 | P_set_union2-{T}(V2,V2,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #247: exists( #191, #22 ), references = 3, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_symmetric_difference-{F}(V1,V2,V3) | P_symmetric_difference-{T}(V2,V1,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #249: exists( #190, #21 ), references = 2, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_set_union2-{F}(V1,V2,V3) | P_set_union2-{T}(V2,V1,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #251: exists( #191, #183 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), #-{F} V2 | P_symmetric_difference-{T}(V2,V1,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #255: mergings( V2 == V4; #253 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_empty_set-{F}(V0), P_positive_rationals-{F}(V1), P_symmetric_difference-{F}(V2,V2,V3) | P_set_difference-{T}(V2,V2,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #260: exists( #192, #178 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), #-{F} V2 | P_set_difference-{T}(V2,V1,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #262: exists( #190, #170 ), references = 3, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), #-{F} V2 | P_set_union2-{T}(V2,V1,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #266: mergings( V3 == V5; #264 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_empty_set-{F}(V0), P_positive_rationals-{F}(V1), P_set_difference-{F}(V2,V3,V0), P_symmetric_difference-{F}(V3,V2,V4) | P_set_difference-{T}(V3,V2,V4)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #268: exists( #192, #181 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), #-{F} V2 | P_set_difference-{T}(V1,V2,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #279: mergings( V0 == V3, V1 == V4; #275 ), references = 1, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | pppp9-{T}(V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #282: mergings( V0 == V3, V1 == V4; #276 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2) | pppp9-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #290: mergings( V0 == V3, V1 == V4; #286 ), references = 1, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | pppp11-{T}(V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #293: mergings( V0 == V3, V1 == V4; #287 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2) | pppp11-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #300: mergings( V0 == V4, V1 == V5; #295 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3), V2 == V1 | pppp34-{T}(V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #304: mergings( V0 == V4, V1 == V5, V2 == V5; #296 ), references = 1, size of lhs = 5:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), V1 == V2, P_powerset-{F}(V1,V3) | pppp34-{T}(V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #308: mergings( V0 == V4, V1 == V5, V2 == V5; #297 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V1), P_powerset-{F}(V1,V3) | pppp34-{T}(V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #319: mergings( V0 == V3, V1 == V4; #315 ), references = 1, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | pppp16-{T}(V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #322: mergings( V0 == V3, V1 == V4; #316 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2) | pppp16-{T}(V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #329: mergings( V0 == V4, V1 == V5; #324 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), element-{F}(V2,V3), P_powerset-{F}(V4,V3) | in-{T}(V2,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #332: mergings( V0 == V4, V1 == V5; #325 ), references = 2, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), element-{F}(V2,V3), V3 == V1 | in-{T}(V2,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #336: mergings( V0 == V4, V1 == V5, V3 == V5; #326 ), references = 1, size of lhs = 5:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), V1 == V2, element-{F}(V3,V1) | in-{T}(V3,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #358: mergings( V0 == V3, V1 == V4; #355 ), references = 1, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | pppp18-{T}(V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #377: mergings( V0 == V3, V1 == V4; #374 ), references = 1, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | pppp24-{T}(V0,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #398: exists( #190, #23 ), references = 4, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_symmetric_difference-{F}(V1,V2,V3), P_set_difference-{F}(V1,V2,V4), P_set_difference-{F}(V2,V1,V5) | P_set_union2-{T}(V4,V5,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #407: mergings( V0 == V5, V1 == V6; #404 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3) | pppp21-{T}(V1,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #423: mergings( V0 == V4, V1 == V5; #418 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3), V2 == V1 | pppp35-{T}(V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #427: mergings( V0 == V4, V1 == V5, V2 == V5; #419 ), references = 1, size of lhs = 5:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), V1 == V2, P_powerset-{F}(V1,V3) | pppp35-{T}(V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #431: mergings( V0 == V4, V1 == V5, V2 == V5; #420 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V1), P_powerset-{F}(V1,V3) | pppp35-{T}(V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #456: mergings( V3 == V4, V4 == V7, V5 == V8; #451 ), references = 2, size of lhs = 5:
% 4.71/4.94     empty-{F}(V0), P_positive_rationals-{F}(V1), P_empty_set-{F}(V2), P_symmetric_difference-{F}(V3,V4,V0), P_set_difference-{F}(V3,V4,V5) | P_set_difference-{T}(V4,V3,V2)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #460: mergings( V3 == V4, V4 == V7, V5 == V8; #452 ), references = 1, size of lhs = 6:
% 4.71/4.94     empty-{F}(V0), P_positive_rationals-{F}(V1), P_empty_set-{F}(V2), empty-{F}(V3), P_symmetric_difference-{F}(V4,V5,V0), P_set_difference-{F}(V4,V5,V6) | P_set_difference-{T}(V5,V4,V3)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #475: mergings( V0 == V5, V1 == V6; #472 ), references = 1, size of lhs = 3:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), P_powerset-{F}(V2,V3) | pppp15-{T}(V3,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #511: mergings( V0 == V3, V3 == V5, V4 == V6; #507 ), references = 2, size of lhs = 6:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), P_powerset-{F}(V2,V3), element-{F}(V4,V3), V4 == V1 | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #520: mergings( V0 == V3, V3 == V4, V4 == V6, V1 == V5, V5 == V7; #514 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), P_powerset-{F}(V2,V0) | pppp13-{T}(V0,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #548: mergings( V3 == V4, V4 == V6, V6 == V8; #544 ), references = 1, size of lhs = 5:
% 4.71/4.94     empty-{F}(V0), P_empty_set-{F}(V1), P_positive_rationals-{F}(V2), P_symmetric_difference-{F}(V3,V4,V0), P_symmetric_difference-{F}(V4,V3,V5) | P_set_difference-{T}(V3,V4,V5)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #553: mergings( V0 == V3; #551 ), references = 1, size of lhs = 4:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1), empty-{F}(V2), P_powerset-{F}(V2,V3) | pppp0-{T}(V3,V1)
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #601: mergings( V3 == V4, V4 == V5; #598 ), references = 2, size of lhs = 8:
% 4.71/4.94     finite-{F}(V0), P_positive_rationals-{F}(V1), P_empty_set-{F}(V2), finite-{F}(V3), P_set_difference-{F}(V4,V0,V3), P_symmetric_difference-{F}(V4,V0,V5), pppp32-{F}(V6,V7), P_symmetric_difference-{F}(V6,V7,V5) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #605: mergings( V3 == V4; #603 ), references = 2, size of lhs = 7:
% 4.71/4.94     finite-{F}(V0), finite-{F}(V1), P_positive_rationals-{F}(V2), P_empty_set-{F}(V3), P_symmetric_difference-{F}(V0,V1,V4), pppp32-{F}(V5,V6), P_symmetric_difference-{F}(V5,V6,V4) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #610: mergings( V3 == V4, V4 == V5; #607 ), references = 1, size of lhs = 5:
% 4.71/4.94     finite-{F}(V0), finite-{F}(V1), pppp32-{F}(V1,V0), P_positive_rationals-{F}(V2), P_empty_set-{F}(V3) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #654: mergings( V3 == V4; #651 ), references = 1, size of lhs = 4:
% 4.71/4.94     finite-{F}(V0), P_positive_rationals-{F}(V1), P_empty_set-{F}(V2), pppp32-{F}(V3,V0) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #658: mergings( V2 == V3; #655 ), references = 1, size of lhs = 4:
% 4.71/4.94     pppp33-{F}(V0), finite-{F}(V0), P_positive_rationals-{F}(V1), P_empty_set-{F}(V2) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #666: mergings( V0 == V3, V3 == V4, V1 == V5; #661 ), references = 1, size of lhs = 2:
% 4.71/4.94     P_positive_rationals-{F}(V0), P_empty_set-{F}(V1) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #671: mergings( V1 == V2, V2 == V3; #667 ), references = 1, size of lhs = 1:
% 4.71/4.94     P_positive_rationals-{F}(V0) | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  #674: exists( #189, #667 ), references = 1, size of lhs = 0:
% 4.71/4.94     FALSE | FALSE
% 4.71/4.94        (used 0 times, uses = {})
% 4.71/4.94  
% 4.71/4.94  number of learnt formulas = 43
% 4.71/4.94  
% 4.71/4.94  
% 4.71/4.94  % SZS output end Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.71/4.94  
% 4.71/4.94  randbase = 1
%------------------------------------------------------------------------------