TSTP Solution File: SWW006_1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : SWW006_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm  : none
% Format   : tptp
% Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s

% Computer : n006.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 00:48:51 EDT 2023

% Result   : Theorem 23.20s 3.93s
% Output   : Proof 27.76s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : SWW006_1 : TPTP v8.1.2. Released v5.0.0.
% 0.00/0.13  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.14/0.35  % Computer : n006.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Sun Aug 27 19:15:36 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 0.21/0.61  ________       _____
% 0.21/0.61  ___  __ \_________(_)________________________________
% 0.21/0.61  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.21/0.61  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.21/0.61  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.21/0.61  
% 0.21/0.61  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.21/0.61  (2023-06-19)
% 0.21/0.61  
% 0.21/0.61  (c) Philipp Rümmer, 2009-2023
% 0.21/0.61  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.21/0.61                Amanda Stjerna.
% 0.21/0.61  Free software under BSD-3-Clause.
% 0.21/0.61  
% 0.21/0.61  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.21/0.61  
% 0.21/0.61  Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.21/0.63  Running up to 7 provers in parallel.
% 0.21/0.64  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.21/0.64  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.21/0.64  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.21/0.64  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.21/0.64  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.21/0.65  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.21/0.65  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 6.92/1.74  Prover 1: Preprocessing ...
% 7.73/1.82  Prover 5: Preprocessing ...
% 7.73/1.82  Prover 3: Preprocessing ...
% 7.73/1.82  Prover 2: Preprocessing ...
% 7.73/1.82  Prover 6: Preprocessing ...
% 7.73/1.82  Prover 0: Preprocessing ...
% 8.07/1.84  Prover 4: Preprocessing ...
% 18.07/3.25  Prover 3: Constructing countermodel ...
% 18.48/3.25  Prover 6: Proving ...
% 18.48/3.27  Prover 1: Constructing countermodel ...
% 23.20/3.93  Prover 3: proved (3287ms)
% 23.20/3.93  
% 23.20/3.93  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 23.20/3.93  
% 23.20/3.94  Prover 6: stopped
% 23.20/3.95  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 23.20/3.95  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 23.84/4.00  Prover 4: Constructing countermodel ...
% 23.84/4.06  Prover 5: Proving ...
% 23.84/4.07  Prover 5: stopped
% 23.84/4.08  Prover 1: Found proof (size 50)
% 23.84/4.08  Prover 1: proved (3433ms)
% 23.84/4.08  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 24.74/4.09  Prover 2: Proving ...
% 24.74/4.11  Prover 4: stopped
% 24.87/4.11  Prover 2: stopped
% 24.88/4.12  Prover 0: Proving ...
% 24.88/4.13  Prover 0: stopped
% 25.50/4.26  Prover 8: Preprocessing ...
% 25.50/4.27  Prover 7: Preprocessing ...
% 26.04/4.30  Prover 10: Preprocessing ...
% 26.04/4.37  Prover 10: stopped
% 26.04/4.42  Prover 7: stopped
% 26.04/4.46  Prover 8: Warning: ignoring some quantifiers
% 26.04/4.47  Prover 8: Constructing countermodel ...
% 26.04/4.47  Prover 8: stopped
% 26.04/4.47  
% 26.04/4.47  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 26.04/4.47  
% 27.05/4.48  % SZS output start Proof for theBenchmark
% 27.05/4.48  Assumptions after simplification:
% 27.05/4.48  ---------------------------------
% 27.05/4.48  
% 27.05/4.49    (0)
% 27.34/4.59     ? [v0: int] : ( ~ (z5 = z4) &  ~ (z5 = z3) &  ~ (z5 = z2) &  ~ (z5 = z1) &  ~
% 27.34/4.59      (z4 = z3) &  ~ (z4 = z2) &  ~ (z4 = z1) &  ~ (z3 = z2) &  ~ (z3 = z1) &
% 27.34/4.59      $lesseq(v0, 2) & $lesseq(1, $difference(z1, z2)) & b(z4) = 2 & b(z3) = 2 &
% 27.34/4.59      b(z2) = v0 & b(z1) = 5 & a(z4) = 5 & a(z3) = 6 & a(z2) = 10 & a(z1) = 5 &  !
% 27.34/4.59      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] :  !
% 27.34/4.59      [v6: int] :  ! [v7: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1
% 27.34/4.59        |  ~ ($lesseq(v7, 3)) |  ~ ($lesseq(v6, 2)) |  ~ ($lesseq(v5, 3)) |  ~
% 27.34/4.59        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v3) = v7) |  ~
% 27.34/4.59        (b(v2) = v6) |  ~ (b(v1) = v5) |  ? [v8: int] :  ? [v9: int] :  ? [v10:
% 27.34/4.59          int] : (a(v3) = v10 & a(v2) = v9 & a(v1) = v8 & ( ~ (v10 = 8) |  ~ (v9 =
% 27.34/4.59              10) |  ~ (v8 = 3)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : 
% 27.34/4.59      ! [v4: int] :  ! [v5: int] :  ! [v6: int] : (v4 = v3 | v4 = v2 | v4 = v1 |
% 27.34/4.59        v3 = v2 | v3 = v1 |  ~ ($lesseq(v6, 3)) |  ~ ($lesseq(v5, 3)) |  ~
% 27.34/4.59        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 5) |  ~ (b(v3) = v6) |  ~
% 27.34/4.59        (b(v2) = 2) |  ~ (b(v1) = v5) |  ? [v7: int] :  ? [v8: int] :  ? [v9: int]
% 27.34/4.59        : (a(v3) = v9 & a(v2) = v8 & a(v1) = v7 & ( ~ (v9 = 7) |  ~ (v8 = 10) |  ~
% 27.34/4.59            (v7 = 3)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4:
% 27.34/4.59        int] :  ! [v5: int] :  ! [v6: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 =
% 27.34/4.59        v2 | v3 = v1 |  ~ ($lesseq(v6, 2)) |  ~ ($lesseq(v5, 3)) |  ~ ($lesseq(1,
% 27.34/4.59            $difference(v1, v2))) |  ~ (b(v4) = 5) |  ~ (b(v3) = 2) |  ~ (b(v2) =
% 27.34/4.59          v6) |  ~ (b(v1) = v5) |  ? [v7: int] :  ? [v8: int] :  ? [v9: int] :
% 27.34/4.59        (a(v3) = v9 & a(v2) = v8 & a(v1) = v7 & ( ~ (v9 = 7) |  ~ (v8 = 10) |  ~
% 27.34/4.59            (v7 = 3)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4:
% 27.34/4.59        int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 | 
% 27.34/4.59        ~ ($lesseq(v5, 3)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 5)
% 27.34/4.59        |  ~ (b(v3) = v5) |  ~ (b(v2) = 2) |  ~ (a(v1) = 12) |  ? [v6: int] :  ?
% 27.34/4.59        [v7: int] : (a(v3) = v7 & a(v2) = v6 & ( ~ (v7 = 7) |  ~ (v6 = 10)))) &  !
% 27.34/4.59      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4
% 27.34/4.59        = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 3)) |  ~
% 27.34/4.59        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 5) |  ~ (b(v3) = v5) |  ~
% 27.34/4.59        (b(v2) = 2) |  ~ (a(v1) = 2) |  ? [v6: int] :  ? [v7: int] : (a(v3) = v7 &
% 27.34/4.59          a(v2) = v6 & ( ~ (v7 = 7) |  ~ (v6 = 10)))) &  ! [v1: int] :  ! [v2:
% 27.34/4.59        int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 |
% 27.34/4.59        v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 3)) |  ~ ($lesseq(1,
% 27.34/4.59            $difference(v1, v2))) |  ~ (b(v4) = 5) |  ~ (b(v3) = v5) |  ~ (b(v2) =
% 27.34/4.59          2) |  ~ (a(v1) = 1) |  ? [v6: int] :  ? [v7: int] : (a(v3) = v7 & a(v2)
% 27.34/4.59          = v6 & ( ~ (v7 = 7) |  ~ (v6 = 10)))) &  ! [v1: int] :  ! [v2: int] :  !
% 27.34/4.59      [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3
% 27.34/4.59        = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1,
% 27.34/4.59              v2))) |  ~ (b(v4) = 5) |  ~ (b(v3) = 2) |  ~ (b(v2) = v5) |  ~
% 27.34/4.59        (a(v1) = 12) |  ? [v6: int] :  ? [v7: int] : (a(v3) = v7 & a(v2) = v6 & (
% 27.34/4.59            ~ (v7 = 7) |  ~ (v6 = 10)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.34/4.59        int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 =
% 27.34/4.59        v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2)))
% 27.34/4.59        |  ~ (b(v4) = 5) |  ~ (b(v3) = 2) |  ~ (b(v2) = v5) |  ~ (a(v1) = 4) |  ?
% 27.34/4.59        [v6: int] :  ? [v7: int] : (a(v3) = v7 & a(v2) = v6 & ( ~ (v7 = 7) |  ~
% 27.34/4.59            (v6 = 10)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4:
% 27.34/4.59        int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 | 
% 27.34/4.59        ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 5)
% 27.34/4.59        |  ~ (b(v3) = 2) |  ~ (b(v2) = v5) |  ~ (a(v1) = 2) |  ? [v6: int] :  ?
% 27.34/4.59        [v7: int] : (a(v3) = v7 & a(v2) = v6 & ( ~ (v7 = 7) |  ~ (v6 = 10)))) &  !
% 27.34/4.59      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4
% 27.34/4.59        = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~
% 27.34/4.59        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 5) |  ~ (b(v3) = 2) |  ~
% 27.34/4.59        (b(v2) = v5) |  ~ (a(v1) = 1) |  ? [v6: int] :  ? [v7: int] : (a(v3) = v7
% 27.34/4.59          & a(v2) = v6 & ( ~ (v7 = 7) |  ~ (v6 = 10)))) &  ! [v1: int] :  ! [v2:
% 27.34/4.59        int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 |
% 27.34/4.59        v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1,
% 27.34/4.59            $difference(v1, v2))) |  ~ (b(v4) = 5) |  ~ (b(v2) = v5) |  ~ (a(v3) =
% 27.34/4.59          7) |  ~ (a(v1) = 5) |  ? [v6: int] :  ? [v7: int] : (a(v4) = v7 & a(v2)
% 27.34/4.59          = v6 & ( ~ (v7 = 2) |  ~ (v6 = 10)))) &  ! [v1: int] :  ! [v2: int] :  !
% 27.34/4.59      [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3
% 27.34/4.59        = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1,
% 27.34/4.59              v2))) |  ~ (b(v4) = 2) |  ~ (b(v3) = 5) |  ~ (b(v2) = v5) |  ~
% 27.34/4.59        (a(v1) = 5) |  ? [v6: int] : ( ~ (v6 = 10) & a(v2) = v6)) &  ! [v1: int] :
% 27.34/4.59       ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 =
% 27.34/4.59        v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1,
% 27.34/4.59            $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v3) = 5) |  ~ (b(v2) =
% 27.34/4.59          v5) |  ~ (a(v1) = 4) |  ? [v6: int] : ( ~ (v6 = 10) & a(v2) = v6)) &  !
% 27.34/4.59      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4
% 27.34/4.59        = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~
% 27.34/4.59        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v3) = 2) |  ~
% 27.34/4.59        (b(v2) = v5) |  ~ (b(v1) = 5) |  ? [v6: int] :  ? [v7: int] :  ? [v8: int]
% 27.34/4.59        : (a(v3) = v8 & a(v2) = v7 & a(v1) = v6 & ( ~ (v8 = 5) |  ~ (v7 = 10) |  ~
% 27.34/4.59            (v6 = 5)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4:
% 27.34/4.59        int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 | 
% 27.34/4.59        ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 2)
% 27.34/4.59        |  ~ (b(v2) = v5) |  ~ (b(v1) = 5) |  ~ (a(v3) = 7) |  ? [v6: int] :  ?
% 27.34/4.59        [v7: int] : (a(v2) = v7 & a(v1) = v6 & ( ~ (v7 = 10) |  ~ (v6 = 5)))) &  !
% 27.34/4.59      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4
% 27.34/4.59        = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~
% 27.34/4.59        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v2) = v5) |  ~
% 27.34/4.59        (b(v1) = 5) |  ~ (a(v3) = 7) |  ? [v6: int] :  ? [v7: int] : (a(v2) = v7 &
% 27.34/4.59          a(v1) = v6 & ( ~ (v7 = 10) |  ~ (v6 = 4)))) &  ! [v1: int] :  ! [v2:
% 27.34/4.59        int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 |
% 27.34/4.59        v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1,
% 27.34/4.59            $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v2) = v5) |  ~ (b(v1) =
% 27.34/4.59          5) |  ~ (a(v3) = 6) |  ? [v6: int] :  ? [v7: int] : (a(v2) = v7 & a(v1)
% 27.34/4.59          = v6 & ( ~ (v7 = 10) |  ~ (v6 = 5)))) &  ! [v1: int] :  ! [v2: int] :  !
% 27.34/4.59      [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3
% 27.34/4.59        = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1,
% 27.34/4.59              v2))) |  ~ (b(v4) = 2) |  ~ (b(v2) = v5) |  ~ (b(v1) = 5) |  ~
% 27.34/4.59        (a(v3) = 5) |  ? [v6: int] :  ? [v7: int] : (a(v2) = v7 & a(v1) = v6 & ( ~
% 27.34/4.59            (v7 = 10) |  ~ (v6 = 7)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.34/4.59        int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 =
% 27.34/4.59        v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2)))
% 27.34/4.59        |  ~ (b(v4) = 2) |  ~ (b(v2) = v5) |  ~ (b(v1) = 5) |  ~ (a(v3) = 5) |  ?
% 27.34/4.59        [v6: int] :  ? [v7: int] : (a(v2) = v7 & a(v1) = v6 & ( ~ (v7 = 10) |  ~
% 27.34/4.59            (v6 = 6)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4:
% 27.34/4.59        int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 | 
% 27.34/4.59        ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 2)
% 27.34/4.59        |  ~ (b(v2) = v5) |  ~ (b(v1) = 5) |  ~ (a(v3) = 5) |  ? [v6: int] :  ?
% 27.34/4.59        [v7: int] : (a(v2) = v7 & a(v1) = v6 & ( ~ (v7 = 10) |  ~ (v6 = 5)))) &  !
% 27.34/4.59      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4
% 27.34/4.60        = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~
% 27.34/4.60        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v2) = v5) |  ~
% 27.34/4.60        (b(v1) = 5) |  ~ (a(v3) = 4) |  ? [v6: int] :  ? [v7: int] : (a(v2) = v7 &
% 27.34/4.60          a(v1) = v6 & ( ~ (v7 = 10) |  ~ (v6 = 7)))) &  ! [v1: int] :  ! [v2:
% 27.34/4.60        int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 |
% 27.34/4.60        v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v2) = v5) |  ~ (a(v3) =
% 27.34/4.60          8) |  ~ (a(v1) = 5) |  ? [v6: int] : ( ~ (v6 = 10) & a(v2) = v6)) &  !
% 27.34/4.60      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4
% 27.34/4.60        = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~
% 27.34/4.60        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v4) = 2) |  ~ (b(v2) = v5) |  ~
% 27.34/4.60        (a(v3) = 8) |  ~ (a(v1) = 4) |  ? [v6: int] : ( ~ (v6 = 10) & a(v2) = v6))
% 27.34/4.60      &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] :
% 27.34/4.60      (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~
% 27.34/4.60        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 5) |  ~ (b(v2) = v5) |  ~
% 27.34/4.60        (a(v4) = 12) |  ~ (a(v1) = 5) |  ? [v6: int] : ( ~ (v6 = 10) & a(v2) =
% 27.34/4.60          v6)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  !
% 27.34/4.60      [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 5) |
% 27.34/4.60         ~ (b(v2) = v5) |  ~ (a(v4) = 2) |  ~ (a(v1) = 5) |  ? [v6: int] : ( ~ (v6
% 27.34/4.60            = 10) & a(v2) = v6)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  !
% 27.34/4.60      [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1
% 27.34/4.60        |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) =
% 27.34/4.60          5) |  ~ (b(v2) = v5) |  ~ (a(v4) = 2) |  ~ (a(v1) = 4) |  ? [v6: int] :
% 27.34/4.60        ( ~ (v6 = 10) & a(v2) = v6)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int]
% 27.34/4.60      :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3
% 27.34/4.60        = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~
% 27.34/4.60        (b(v3) = 5) |  ~ (b(v2) = v5) |  ~ (a(v4) = 1) |  ~ (a(v1) = 5) |  ? [v6:
% 27.34/4.60          int] : ( ~ (v6 = 10) & a(v2) = v6)) &  ! [v1: int] :  ! [v2: int] :  !
% 27.34/4.60      [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3
% 27.34/4.60        = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1,
% 27.34/4.60              v2))) |  ~ (b(v3) = 5) |  ~ (b(v2) = v5) |  ~ (a(v4) = 1) |  ~
% 27.34/4.60        (a(v1) = 4) |  ? [v6: int] : ( ~ (v6 = 10) & a(v2) = v6)) &  ! [v1: int] :
% 27.34/4.60       ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 =
% 27.34/4.60        v2 | v4 = v1 | v3 = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v2) = v5) |  ~ (b(v1) = 5) |  ~ (a(v4) =
% 27.34/4.60          2) |  ~ (a(v3) = 7) |  ? [v6: int] :  ? [v7: int] : (a(v2) = v7 & a(v1)
% 27.34/4.60          = v6 & ( ~ (v7 = 10) |  ~ (v6 = 5)))) &  ! [v1: int] :  ! [v2: int] :  !
% 27.34/4.60      [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3
% 27.34/4.60        = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1,
% 27.34/4.60              v2))) |  ~ (b(v2) = v5) |  ~ (b(v1) = 5) |  ~ (a(v4) = 2) |  ~
% 27.34/4.60        (a(v3) = 6) |  ? [v6: int] :  ? [v7: int] : (a(v2) = v7 & a(v1) = v6 & ( ~
% 27.34/4.60            (v7 = 10) |  ~ (v6 = 5)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.34/4.60        int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 =
% 27.34/4.60        v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2)))
% 27.34/4.60        |  ~ (b(v2) = v5) |  ~ (b(v1) = 5) |  ~ (a(v4) = 2) |  ~ (a(v3) = 5) |  ?
% 27.34/4.60        [v6: int] :  ? [v7: int] : (a(v2) = v7 & a(v1) = v6 & ( ~ (v7 = 10) |  ~
% 27.34/4.60            (v6 = 7)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4:
% 27.34/4.60        int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3 = v1 | 
% 27.34/4.60        ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) =
% 27.34/4.60          v5) |  ~ (a(v4) = 2) |  ~ (a(v3) = 8) |  ~ (a(v1) = 5) |  ? [v6: int] :
% 27.34/4.60        ( ~ (v6 = 10) & a(v2) = v6)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int]
% 27.34/4.60      :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3 = v2 | v3
% 27.34/4.60        = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~
% 27.34/4.60        (b(v2) = v5) |  ~ (a(v4) = 2) |  ~ (a(v3) = 8) |  ~ (a(v1) = 4) |  ? [v6:
% 27.34/4.60          int] : ( ~ (v6 = 10) & a(v2) = v6)) &  ! [v1: int] :  ! [v2: int] :  !
% 27.34/4.60      [v3: int] :  ! [v4: int] :  ! [v5: int] : (v4 = v3 | v4 = v2 | v4 = v1 | v3
% 27.34/4.60        = v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(1, $difference(v1,
% 27.34/4.60              v2))) |  ~ (b(v2) = v5) |  ~ (a(v4) = 1) |  ~ (a(v3) = 8) |  ~
% 27.34/4.60        (a(v1) = 5) |  ? [v6: int] : ( ~ (v6 = 10) & a(v2) = v6)) &  ! [v1: int] :
% 27.34/4.60       ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v3 = v2 | v3 =
% 27.34/4.60        v1 |  ~ ($lesseq(v5, 3)) |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v3) = v5) |  ~ (b(v2) = 2) |  ~ (b(v1) =
% 27.34/4.60          v4) |  ? [v6: int] :  ? [v7: int] :  ? [v8: int] : (a(v3) = v8 & a(v2) =
% 27.34/4.60          v7 & a(v1) = v6 & ( ~ (v8 = 8) |  ~ (v7 = 10) |  ~ (v6 = 3)))) &  ! [v1:
% 27.34/4.60        int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v3 =
% 27.34/4.60        v2 | v3 = v1 |  ~ ($lesseq(v5, 2)) |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v3) = 2) |  ~ (b(v2) = v5) |  ~ (b(v1) =
% 27.34/4.60          v4) |  ? [v6: int] :  ? [v7: int] :  ? [v8: int] : (a(v3) = v8 & a(v2) =
% 27.34/4.60          v7 & a(v1) = v6 & ( ~ (v8 = 8) |  ~ (v7 = 10) |  ~ (v6 = 3)))) &  ! [v1:
% 27.34/4.60        int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | 
% 27.34/4.60        ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) =
% 27.34/4.60          v4) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ? [v5: int] :  ? [v6: int] :  ?
% 27.34/4.60        [v7: int] : (a(v3) = v7 & a(v2) = v6 & a(v1) = v5 & ( ~ (v7 = 7) |  ~ (v6
% 27.34/4.60              = 10) |  ~ (v5 = 12)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int]
% 27.34/4.60      :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v3) = v4) |  ~ (b(v2) = 2) |  ~ (b(v1) =
% 27.34/4.60          5) |  ? [v5: int] :  ? [v6: int] :  ? [v7: int] : (a(v3) = v7 & a(v2) =
% 27.34/4.60          v6 & a(v1) = v5 & ( ~ (v7 = 7) |  ~ (v6 = 10) |  ~ (v5 = 2)))) &  ! [v1:
% 27.34/4.60        int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | 
% 27.34/4.60        ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) =
% 27.34/4.60          v4) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ? [v5: int] :  ? [v6: int] :  ?
% 27.34/4.60        [v7: int] : (a(v3) = v7 & a(v2) = v6 & a(v1) = v5 & ( ~ (v7 = 7) |  ~ (v6
% 27.34/4.60              = 10) |  ~ (v5 = 1)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int]
% 27.34/4.60      :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v3) = v4) |  ~ (b(v2) = 2) |  ~ (a(v1) =
% 27.34/4.60          12) |  ? [v5: int] :  ? [v6: int] : (a(v3) = v6 & a(v2) = v5 & ( ~ (v6 =
% 27.34/4.60              8) |  ~ (v5 = 10)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : 
% 27.34/4.60      ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v3) = v4) |  ~ (b(v2) = 2) |  ~ (a(v1) =
% 27.34/4.60          2) |  ? [v5: int] :  ? [v6: int] : (a(v3) = v6 & a(v2) = v5 & ( ~ (v6 =
% 27.34/4.60              8) |  ~ (v5 = 10)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : 
% 27.34/4.60      ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v3) = v4) |  ~ (b(v2) = 2) |  ~ (a(v1) =
% 27.34/4.60          1) |  ? [v5: int] :  ? [v6: int] : (a(v3) = v6 & a(v2) = v5 & ( ~ (v6 =
% 27.34/4.60              8) |  ~ (v5 = 10)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : 
% 27.34/4.60      ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v3) = 5) |  ~ (b(v2) = v4) |  ~ (a(v1) =
% 27.34/4.60          7) |  ? [v5: int] : ( ~ (v5 = 10) & a(v2) = v5)) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 5) |
% 27.34/4.60         ~ (b(v2) = v4) |  ~ (a(v1) = 6) |  ? [v5: int] : ( ~ (v5 = 10) & a(v2) =
% 27.34/4.60          v5)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 =
% 27.34/4.60        v2 | v3 = v1 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2)))
% 27.34/4.60        |  ~ (b(v3) = 2) |  ~ (b(v2) = v4) |  ~ (b(v1) = 5) |  ? [v5: int] :  ?
% 27.34/4.60        [v6: int] :  ? [v7: int] : (a(v3) = v7 & a(v2) = v6 & a(v1) = v5 & ( ~ (v7
% 27.34/4.60              = 7) |  ~ (v6 = 10) |  ~ (v5 = 12)))) &  ! [v1: int] :  ! [v2: int]
% 27.34/4.60      :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 2)) | 
% 27.34/4.60        ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 2) |  ~ (b(v2) = v4) | 
% 27.34/4.60        ~ (b(v1) = 5) |  ? [v5: int] :  ? [v6: int] :  ? [v7: int] : (a(v3) = v7 &
% 27.34/4.60          a(v2) = v6 & a(v1) = v5 & ( ~ (v7 = 7) |  ~ (v6 = 10) |  ~ (v5 = 5)))) &
% 27.34/4.60       ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 =
% 27.34/4.60        v1 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~
% 27.34/4.60        (b(v3) = 2) |  ~ (b(v2) = v4) |  ~ (b(v1) = 5) |  ? [v5: int] :  ? [v6:
% 27.34/4.60          int] :  ? [v7: int] : (a(v3) = v7 & a(v2) = v6 & a(v1) = v5 & ( ~ (v7 =
% 27.34/4.60              7) |  ~ (v6 = 10) |  ~ (v5 = 4)))) &  ! [v1: int] :  ! [v2: int] : 
% 27.34/4.60      ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 2)) |  ~
% 27.34/4.60        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 2) |  ~ (b(v2) = v4) |  ~
% 27.34/4.60        (b(v1) = 5) |  ? [v5: int] :  ? [v6: int] :  ? [v7: int] : (a(v3) = v7 &
% 27.34/4.60          a(v2) = v6 & a(v1) = v5 & ( ~ (v7 = 7) |  ~ (v6 = 10) |  ~ (v5 = 2)))) &
% 27.34/4.60       ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 =
% 27.34/4.60        v1 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~
% 27.34/4.60        (b(v3) = 2) |  ~ (b(v2) = v4) |  ~ (b(v1) = 5) |  ? [v5: int] :  ? [v6:
% 27.34/4.60          int] :  ? [v7: int] : (a(v3) = v7 & a(v2) = v6 & a(v1) = v5 & ( ~ (v7 =
% 27.34/4.60              7) |  ~ (v6 = 10) |  ~ (v5 = 1)))) &  ! [v1: int] :  ! [v2: int] : 
% 27.34/4.60      ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(v4, 2)) |  ~
% 27.34/4.60        ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 2) |  ~ (b(v2) = v4) |  ~
% 27.34/4.60        (b(v1) = 5) |  ? [v5: int] :  ? [v6: int] :  ? [v7: int] : (a(v3) = v7 &
% 27.34/4.60          a(v2) = v6 & a(v1) = v5 & ( ~ (v7 = 6) |  ~ (v6 = 10) |  ~ (v5 = 5)))) &
% 27.34/4.60       ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 =
% 27.34/4.60        v1 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~
% 27.34/4.60        (b(v3) = 2) |  ~ (b(v2) = v4) |  ~ (a(v1) = 12) |  ? [v5: int] :  ? [v6:
% 27.34/4.60          int] : (a(v3) = v6 & a(v2) = v5 & ( ~ (v6 = 8) |  ~ (v5 = 10)))) &  !
% 27.34/4.60      [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1
% 27.34/4.60        |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) =
% 27.34/4.60          2) |  ~ (b(v2) = v4) |  ~ (a(v1) = 5) |  ? [v5: int] :  ? [v6: int] :
% 27.34/4.60        (a(v3) = v6 & a(v2) = v5 & ( ~ (v6 = 8) |  ~ (v5 = 10)))) &  ! [v1: int] :
% 27.34/4.60       ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 2) |
% 27.34/4.60         ~ (b(v2) = v4) |  ~ (a(v1) = 4) |  ? [v5: int] :  ? [v6: int] : (a(v3) =
% 27.34/4.60          v6 & a(v2) = v5 & ( ~ (v6 = 8) |  ~ (v5 = 10)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 2) |
% 27.34/4.60         ~ (b(v2) = v4) |  ~ (a(v1) = 2) |  ? [v5: int] :  ? [v6: int] : (a(v3) =
% 27.34/4.60          v6 & a(v2) = v5 & ( ~ (v6 = 8) |  ~ (v5 = 10)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 2) |
% 27.34/4.60         ~ (b(v2) = v4) |  ~ (a(v1) = 1) |  ? [v5: int] :  ? [v6: int] : (a(v3) =
% 27.34/4.60          v6 & a(v2) = v5 & ( ~ (v6 = 8) |  ~ (v5 = 10)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = v4)
% 27.34/4.60        |  ~ (b(v1) = 5) |  ~ (a(v3) = 7) |  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.34/4.60          v6 & a(v1) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 7)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = v4)
% 27.34/4.60        |  ~ (b(v1) = 5) |  ~ (a(v3) = 7) |  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.34/4.60          v6 & a(v1) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 6)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = v4)
% 27.34/4.60        |  ~ (b(v1) = 5) |  ~ (a(v3) = 6) |  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.34/4.60          v6 & a(v1) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 7)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = v4)
% 27.34/4.60        |  ~ (b(v1) = 5) |  ~ (a(v3) = 6) |  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.34/4.60          v6 & a(v1) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 6)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 |  ~
% 27.34/4.60        ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = v4)
% 27.34/4.60        |  ~ (a(v3) = 8) |  ~ (a(v1) = 7) |  ? [v5: int] : ( ~ (v5 = 10) & a(v2) =
% 27.34/4.60          v5)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 =
% 27.34/4.60        v2 | v3 = v1 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v1, v2)))
% 27.34/4.60        |  ~ (b(v2) = v4) |  ~ (a(v3) = 8) |  ~ (a(v1) = 6) |  ? [v5: int] : ( ~
% 27.34/4.60          (v5 = 10) & a(v2) = v5)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.34/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 5) |
% 27.34/4.60         ~ (b(v2) = 2) |  ~ (a(v1) = 5) |  ? [v4: int] : ( ~ (v4 = 10) & a(v2) =
% 27.34/4.60          v4)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |
% 27.34/4.60         ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v3) = 5) |  ~ (b(v2) = 2) | 
% 27.34/4.60        ~ (a(v1) = 4) |  ? [v4: int] : ( ~ (v4 = 10) & a(v2) = v4)) &  ! [v1: int]
% 27.34/4.60      :  ! [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.34/4.60          7) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.34/4.60              10) |  ~ (v4 = 5)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.34/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.34/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 7) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.34/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 4)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.34/4.60          6) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.34/4.60              10) |  ~ (v4 = 12)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.34/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.34/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 6) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.34/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 5)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.34/4.60          6) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.34/4.60              10) |  ~ (v4 = 4)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.34/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.34/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 6) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.34/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 2)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.34/4.60          6) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.34/4.60              10) |  ~ (v4 = 1)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.34/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.34/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 5) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.34/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 12)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.34/4.60          5) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.34/4.60              10) |  ~ (v4 = 7)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.34/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.34/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 5) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.34/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 6)))) &  ! [v1: int] :  !
% 27.34/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.34/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.34/4.60          5) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.76/4.60              10) |  ~ (v4 = 5)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.76/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.76/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 5) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.76/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 4)))) &  ! [v1: int] :  !
% 27.76/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.76/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.76/4.60          5) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.76/4.60              10) |  ~ (v4 = 2)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.76/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.76/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 5) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.76/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 1)))) &  ! [v1: int] :  !
% 27.76/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.76/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.76/4.60          4) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.76/4.60              10) |  ~ (v4 = 12)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.76/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.76/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 4) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.76/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 7)))) &  ! [v1: int] :  !
% 27.76/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.76/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.76/4.60          4) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.76/4.60              10) |  ~ (v4 = 6)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.76/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.76/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 4) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.76/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 5)))) &  ! [v1: int] :  !
% 27.76/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.76/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.76/4.60          4) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.76/4.60              10) |  ~ (v4 = 4)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.76/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.76/4.60         ~ (b(v1) = 5) |  ~ (a(v3) = 4) |  ? [v4: int] :  ? [v5: int] : (a(v2) =
% 27.76/4.60          v5 & a(v1) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 2)))) &  ! [v1: int] :  !
% 27.76/4.60      [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |  ~ ($lesseq(1,
% 27.76/4.60            $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (b(v1) = 5) |  ~ (a(v3) =
% 27.76/4.60          4) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 =
% 27.76/4.60              10) |  ~ (v4 = 1)))) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :
% 27.76/4.60      (v3 = v2 | v3 = v1 |  ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |
% 27.76/4.60         ~ (a(v3) = 8) |  ~ (a(v1) = 5) |  ? [v4: int] : ( ~ (v4 = 10) & a(v2) =
% 27.76/4.60          v4)) &  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v3 = v2 | v3 = v1 |
% 27.76/4.60         ~ ($lesseq(1, $difference(v1, v2))) |  ~ (b(v2) = 2) |  ~ (a(v3) = 8) | 
% 27.76/4.60        ~ (a(v1) = 4) |  ? [v4: int] : ( ~ (v4 = 10) & a(v2) = v4)) &  ! [v1: int]
% 27.76/4.60      :  ! [v2: int] :  ! [v3: int] : ( ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1,
% 27.76/4.60            $difference(v1, v2))) |  ~ (b(v2) = v3) |  ~ (a(v1) = 9) |  ? [v4:
% 27.76/4.60          int] : ( ~ (v4 = 10) & a(v2) = v4)) &  ! [v1: int] :  ! [v2: int] :  !
% 27.76/4.60      [v3: int] : ( ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v1, v2))) |  ~
% 27.76/4.60        (b(v2) = v3) |  ~ (a(v1) = 8) |  ? [v4: int] : ( ~ (v4 = 10) & a(v2) =
% 27.76/4.60          v4)) &  ! [v1: int] :  ! [v2: int] : (v2 = v1 |  ~ (a(v2) = 10) |  ~
% 27.76/4.60        (a(v1) = 10)) &  ! [v1: int] :  ! [v2: int] : ( ~ ($lesseq(v2, 0) |  ~
% 27.76/4.60          (b(v1) = v2)) &  ! [v1: int] :  ! [v2: int] : ( ~ ($lesseq(v2, 0) |  ~
% 27.76/4.60            (a(v1) = v2)) &  ! [v1: int] :  ! [v2: int] : ( ~ ($lesseq(13, v2)) | 
% 27.76/4.60            ~ (a(v1) = v2)) &  ! [v1: int] :  ! [v2: int] : ( ~ ($lesseq(6, v2)) |
% 27.76/4.60             ~ (b(v1) = v2)))
% 27.76/4.60  
% 27.76/4.60    (function-axioms)
% 27.76/4.60     ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v1 = v0 |  ~ (b(v2) = v1) |  ~
% 27.76/4.60      (b(v2) = v0)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v1 = v0 |  ~
% 27.76/4.60      (a(v2) = v1) |  ~ (a(v2) = v0))
% 27.76/4.60  
% 27.76/4.60  Those formulas are unsatisfiable:
% 27.76/4.60  ---------------------------------
% 27.76/4.60  
% 27.76/4.60  Begin of proof
% 27.76/4.60  | 
% 27.76/4.61  | ALPHA: (function-axioms) implies:
% 27.76/4.61  |   (1)   ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v1 = v0 |  ~ (a(v2) = v1)
% 27.76/4.61  |          |  ~ (a(v2) = v0))
% 27.76/4.61  | 
% 27.76/4.61  | DELTA: instantiating (0) with fresh symbol all_3_0 gives:
% 27.76/4.66  |   (2)   ~ (z5 = z4) &  ~ (z5 = z3) &  ~ (z5 = z2) &  ~ (z5 = z1) &  ~ (z4 =
% 27.76/4.66  |          z3) &  ~ (z4 = z2) &  ~ (z4 = z1) &  ~ (z3 = z2) &  ~ (z3 = z1) &
% 27.76/4.66  |        $lesseq(all_3_0, 2) & $lesseq(1, $difference(z1, z2)) & b(z4) = 2 &
% 27.76/4.66  |        b(z3) = 2 & b(z2) = all_3_0 & b(z1) = 5 & a(z4) = 5 & a(z3) = 6 & a(z2)
% 27.76/4.66  |        = 10 & a(z1) = 5 &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] :  ! [v4: int] :  ! [v5: int] :  ! [v6: int] : (v3 = v2 | v3 =
% 27.76/4.66  |          v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v6, 3)) |  ~
% 27.76/4.66  |          ($lesseq(v5, 2)) |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v2) = v6) |  ~
% 27.76/4.66  |          (b(v1) = v5) |  ~ (b(v0) = v4) |  ? [v7: int] :  ? [v8: int] :  ?
% 27.76/4.66  |          [v9: int] : (a(v2) = v9 & a(v1) = v8 & a(v0) = v7 & ( ~ (v9 = 8) |  ~
% 27.76/4.66  |              (v8 = 10) |  ~ (v7 = 3)))) &  ! [v0: int] :  ! [v1: int] :  !
% 27.76/4.66  |        [v2: int] :  ! [v3: int] :  ! [v4: int] :  ! [v5: int] : (v3 = v2 | v3
% 27.76/4.66  |          = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v5, 3)) |  ~
% 27.76/4.66  |          ($lesseq(v4, 3)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) =
% 27.76/4.66  |            5) |  ~ (b(v2) = v5) |  ~ (b(v1) = 2) |  ~ (b(v0) = v4) |  ? [v6:
% 27.76/4.66  |            int] :  ? [v7: int] :  ? [v8: int] : (a(v2) = v8 & a(v1) = v7 &
% 27.76/4.66  |            a(v0) = v6 & ( ~ (v8 = 7) |  ~ (v7 = 10) |  ~ (v6 = 3)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :  !
% 27.76/4.66  |        [v5: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v5, 2)) |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v3) = 5) |  ~ (b(v2) = 2) |  ~
% 27.76/4.66  |          (b(v1) = v5) |  ~ (b(v0) = v4) |  ? [v6: int] :  ? [v7: int] :  ?
% 27.76/4.66  |          [v8: int] : (a(v2) = v8 & a(v1) = v7 & a(v0) = v6 & ( ~ (v8 = 7) |  ~
% 27.76/4.66  |              (v7 = 10) |  ~ (v6 = 3)))) &  ! [v0: int] :  ! [v1: int] :  !
% 27.76/4.66  |        [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0
% 27.76/4.66  |          | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v3) = 5) |  ~ (b(v2) = v4) |  ~
% 27.76/4.66  |          (b(v1) = 2) |  ~ (a(v0) = 12) |  ? [v5: int] :  ? [v6: int] : (a(v2)
% 27.76/4.66  |            = v6 & a(v1) = v5 & ( ~ (v6 = 7) |  ~ (v5 = 10)))) &  ! [v0: int] :
% 27.76/4.66  |         ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 |
% 27.76/4.66  |          v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 3)) |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 5) |  ~ (b(v2) = v4)
% 27.76/4.66  |          |  ~ (b(v1) = 2) |  ~ (a(v0) = 2) |  ? [v5: int] :  ? [v6: int] :
% 27.76/4.66  |          (a(v2) = v6 & a(v1) = v5 & ( ~ (v6 = 7) |  ~ (v5 = 10)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 3))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 5) |  ~ (b(v2) =
% 27.76/4.66  |            v4) |  ~ (b(v1) = 2) |  ~ (a(v0) = 1) |  ? [v5: int] :  ? [v6: int]
% 27.76/4.66  |          : (a(v2) = v6 & a(v1) = v5 & ( ~ (v6 = 7) |  ~ (v5 = 10)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 5) |  ~ (b(v2) =
% 27.76/4.66  |            2) |  ~ (b(v1) = v4) |  ~ (a(v0) = 12) |  ? [v5: int] :  ? [v6:
% 27.76/4.66  |            int] : (a(v2) = v6 & a(v1) = v5 & ( ~ (v6 = 7) |  ~ (v5 = 10)))) & 
% 27.76/4.66  |        ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int]
% 27.76/4.66  |        : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4,
% 27.76/4.66  |              2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 5) |  ~
% 27.76/4.66  |          (b(v2) = 2) |  ~ (b(v1) = v4) |  ~ (a(v0) = 4) |  ? [v5: int] :  ?
% 27.76/4.66  |          [v6: int] : (a(v2) = v6 & a(v1) = v5 & ( ~ (v6 = 7) |  ~ (v5 = 10))))
% 27.76/4.66  |        &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4:
% 27.76/4.66  |          int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) =
% 27.76/4.66  |            5) |  ~ (b(v2) = 2) |  ~ (b(v1) = v4) |  ~ (a(v0) = 2) |  ? [v5:
% 27.76/4.66  |            int] :  ? [v6: int] : (a(v2) = v6 & a(v1) = v5 & ( ~ (v6 = 7) |  ~
% 27.76/4.66  |              (v5 = 10)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  !
% 27.76/4.66  |        [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2
% 27.76/4.66  |          = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) | 
% 27.76/4.66  |          ~ (b(v3) = 5) |  ~ (b(v2) = 2) |  ~ (b(v1) = v4) |  ~ (a(v0) = 1) | 
% 27.76/4.66  |          ? [v5: int] :  ? [v6: int] : (a(v2) = v6 & a(v1) = v5 & ( ~ (v6 = 7)
% 27.76/4.66  |              |  ~ (v5 = 10)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : 
% 27.76/4.66  |        ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 |
% 27.76/4.66  |          v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1)))
% 27.76/4.66  |          |  ~ (b(v3) = 5) |  ~ (b(v1) = v4) |  ~ (a(v2) = 7) |  ~ (a(v0) = 5)
% 27.76/4.66  |          |  ? [v5: int] :  ? [v6: int] : (a(v3) = v6 & a(v1) = v5 & ( ~ (v6 =
% 27.76/4.66  |                2) |  ~ (v5 = 10)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2:
% 27.76/4.66  |          int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 |
% 27.76/4.66  |          v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v2) = 5) |  ~
% 27.76/4.66  |          (b(v1) = v4) |  ~ (a(v0) = 5) |  ? [v5: int] : ( ~ (v5 = 10) & a(v1)
% 27.76/4.66  |            = v5)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int]
% 27.76/4.66  |        :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) =
% 27.76/4.66  |            2) |  ~ (b(v2) = 5) |  ~ (b(v1) = v4) |  ~ (a(v0) = 4) |  ? [v5:
% 27.76/4.66  |            int] : ( ~ (v5 = 10) & a(v1) = v5)) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 =
% 27.76/4.66  |          v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v2) = 2) |  ~
% 27.76/4.66  |          (b(v1) = v4) |  ~ (b(v0) = 5) |  ? [v5: int] :  ? [v6: int] :  ? [v7:
% 27.76/4.66  |            int] : (a(v2) = v7 & a(v1) = v6 & a(v0) = v5 & ( ~ (v7 = 5) |  ~
% 27.76/4.66  |              (v6 = 10) |  ~ (v5 = 5)))) &  ! [v0: int] :  ! [v1: int] :  !
% 27.76/4.66  |        [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0
% 27.76/4.66  |          | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) = v4) |  ~
% 27.76/4.66  |          (b(v0) = 5) |  ~ (a(v2) = 7) |  ? [v5: int] :  ? [v6: int] : (a(v1) =
% 27.76/4.66  |            v6 & a(v0) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 5)))) &  ! [v0: int] : 
% 27.76/4.66  |        ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 |
% 27.76/4.66  |          v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) = v4)
% 27.76/4.66  |          |  ~ (b(v0) = 5) |  ~ (a(v2) = 7) |  ? [v5: int] :  ? [v6: int] :
% 27.76/4.66  |          (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 4)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v4) |  ~ (b(v0) = 5) |  ~ (a(v2) = 6) |  ? [v5: int] :  ? [v6: int]
% 27.76/4.66  |          : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 5)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v4) |  ~ (b(v0) = 5) |  ~ (a(v2) = 5) |  ? [v5: int] :  ? [v6: int]
% 27.76/4.66  |          : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 7)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v4) |  ~ (b(v0) = 5) |  ~ (a(v2) = 5) |  ? [v5: int] :  ? [v6: int]
% 27.76/4.66  |          : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 6)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v4) |  ~ (b(v0) = 5) |  ~ (a(v2) = 5) |  ? [v5: int] :  ? [v6: int]
% 27.76/4.66  |          : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 5)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v4) |  ~ (b(v0) = 5) |  ~ (a(v2) = 4) |  ? [v5: int] :  ? [v6: int]
% 27.76/4.66  |          : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10) |  ~ (v5 = 7)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] :
% 27.76/4.66  |        (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2))
% 27.76/4.66  |          |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v3) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v4) |  ~ (a(v2) = 8) |  ~ (a(v0) = 5) |  ? [v5: int] : ( ~ (v5 =
% 27.76/4.66  |              10) & a(v1) = v5)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :
% 27.76/4.66  |         ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 |
% 27.76/4.66  |          v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1)))
% 27.76/4.66  |          |  ~ (b(v3) = 2) |  ~ (b(v1) = v4) |  ~ (a(v2) = 8) |  ~ (a(v0) = 4)
% 27.76/4.66  |          |  ? [v5: int] : ( ~ (v5 = 10) & a(v1) = v5)) &  ! [v0: int] :  !
% 27.76/4.66  |        [v1: int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3
% 27.76/4.66  |          = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = 5) |  ~ (b(v1) = v4)
% 27.76/4.66  |          |  ~ (a(v3) = 12) |  ~ (a(v0) = 5) |  ? [v5: int] : ( ~ (v5 = 10) &
% 27.76/4.66  |            a(v1) = v5)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 =
% 27.76/4.66  |          v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~
% 27.76/4.66  |          (b(v2) = 5) |  ~ (b(v1) = v4) |  ~ (a(v3) = 2) |  ~ (a(v0) = 5) |  ?
% 27.76/4.66  |          [v5: int] : ( ~ (v5 = 10) & a(v1) = v5)) &  ! [v0: int] :  ! [v1:
% 27.76/4.66  |          int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 =
% 27.76/4.66  |          v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = 5) |  ~ (b(v1) = v4)
% 27.76/4.66  |          |  ~ (a(v3) = 2) |  ~ (a(v0) = 4) |  ? [v5: int] : ( ~ (v5 = 10) &
% 27.76/4.66  |            a(v1) = v5)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 =
% 27.76/4.66  |          v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~
% 27.76/4.66  |          (b(v2) = 5) |  ~ (b(v1) = v4) |  ~ (a(v3) = 1) |  ~ (a(v0) = 5) |  ?
% 27.76/4.66  |          [v5: int] : ( ~ (v5 = 10) & a(v1) = v5)) &  ! [v0: int] :  ! [v1:
% 27.76/4.66  |          int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 =
% 27.76/4.66  |          v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = 5) |  ~ (b(v1) = v4)
% 27.76/4.66  |          |  ~ (a(v3) = 1) |  ~ (a(v0) = 4) |  ? [v5: int] : ( ~ (v5 = 10) &
% 27.76/4.66  |            a(v1) = v5)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 =
% 27.76/4.66  |          v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~
% 27.76/4.66  |          (b(v1) = v4) |  ~ (b(v0) = 5) |  ~ (a(v3) = 2) |  ~ (a(v2) = 7) |  ?
% 27.76/4.66  |          [v5: int] :  ? [v6: int] : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10) |
% 27.76/4.66  |               ~ (v5 = 5)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  !
% 27.76/4.66  |        [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2
% 27.76/4.66  |          = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) | 
% 27.76/4.66  |          ~ (b(v1) = v4) |  ~ (b(v0) = 5) |  ~ (a(v3) = 2) |  ~ (a(v2) = 6) | 
% 27.76/4.66  |          ? [v5: int] :  ? [v6: int] : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 = 10)
% 27.76/4.66  |              |  ~ (v5 = 5)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : 
% 27.76/4.66  |        ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 |
% 27.76/4.66  |          v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1)))
% 27.76/4.66  |          |  ~ (b(v1) = v4) |  ~ (b(v0) = 5) |  ~ (a(v3) = 2) |  ~ (a(v2) = 5)
% 27.76/4.66  |          |  ? [v5: int] :  ? [v6: int] : (a(v1) = v6 & a(v0) = v5 & ( ~ (v6 =
% 27.76/4.66  |                10) |  ~ (v5 = 7)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2:
% 27.76/4.66  |          int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 |
% 27.76/4.66  |          v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v1) = v4) |  ~ (a(v3) = 2) |  ~
% 27.76/4.66  |          (a(v2) = 8) |  ~ (a(v0) = 5) |  ? [v5: int] : ( ~ (v5 = 10) & a(v1) =
% 27.76/4.66  |            v5)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : 
% 27.76/4.66  |        ! [v4: int] : (v3 = v2 | v3 = v1 | v3 = v0 | v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v4, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            v4) |  ~ (a(v3) = 2) |  ~ (a(v2) = 8) |  ~ (a(v0) = 4) |  ? [v5:
% 27.76/4.66  |            int] : ( ~ (v5 = 10) & a(v1) = v5)) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v3 = v2 | v3 = v1 | v3 =
% 27.76/4.66  |          v0 | v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v1) = v4) |  ~ (a(v3) = 1) |  ~
% 27.76/4.66  |          (a(v2) = 8) |  ~ (a(v0) = 5) |  ? [v5: int] : ( ~ (v5 = 10) & a(v1) =
% 27.76/4.66  |            v5)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : 
% 27.76/4.66  |        ! [v4: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v4, 3)) |  ~
% 27.76/4.66  |          ($lesseq(v3, 3)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) =
% 27.76/4.66  |            v4) |  ~ (b(v1) = 2) |  ~ (b(v0) = v3) |  ? [v5: int] :  ? [v6:
% 27.76/4.66  |            int] :  ? [v7: int] : (a(v2) = v7 & a(v1) = v6 & a(v0) = v5 & ( ~
% 27.76/4.66  |              (v7 = 8) |  ~ (v6 = 10) |  ~ (v5 = 3)))) &  ! [v0: int] :  ! [v1:
% 27.76/4.66  |          int] :  ! [v2: int] :  ! [v3: int] :  ! [v4: int] : (v2 = v1 | v2 =
% 27.76/4.66  |          v0 |  ~ ($lesseq(v4, 2)) |  ~ ($lesseq(v3, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) = v4) |  ~
% 27.76/4.66  |          (b(v0) = v3) |  ? [v5: int] :  ? [v6: int] :  ? [v7: int] : (a(v2) =
% 27.76/4.66  |            v7 & a(v1) = v6 & a(v0) = v5 & ( ~ (v7 = 8) |  ~ (v6 = 10) |  ~ (v5
% 27.76/4.66  |                = 3)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = v3) |  ~ (b(v1) = 2) |  ~
% 27.76/4.66  |          (b(v0) = 5) |  ? [v4: int] :  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.76/4.66  |            v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 7) |  ~ (v5 = 10) |  ~ (v4
% 27.76/4.66  |                = 12)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = v3) |  ~ (b(v1) = 2) |  ~
% 27.76/4.66  |          (b(v0) = 5) |  ? [v4: int] :  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.76/4.66  |            v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 7) |  ~ (v5 = 10) |  ~ (v4
% 27.76/4.66  |                = 2)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = v3) |  ~ (b(v1) = 2) |  ~
% 27.76/4.66  |          (b(v0) = 5) |  ? [v4: int] :  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.76/4.66  |            v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 7) |  ~ (v5 = 10) |  ~ (v4
% 27.76/4.66  |                = 1)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 3)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = v3) |  ~ (b(v1) = 2) |  ~
% 27.76/4.66  |          (a(v0) = 12) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4
% 27.76/4.66  |            & ( ~ (v5 = 8) |  ~ (v4 = 10)))) &  ! [v0: int] :  ! [v1: int] :  !
% 27.76/4.66  |        [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 3)) | 
% 27.76/4.66  |          ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = v3) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (a(v0) = 2) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 &
% 27.76/4.66  |            a(v1) = v4 & ( ~ (v5 = 8) |  ~ (v4 = 10)))) &  ! [v0: int] :  !
% 27.76/4.66  |        [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v3, 3)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) =
% 27.76/4.66  |            v3) |  ~ (b(v1) = 2) |  ~ (a(v0) = 1) |  ? [v4: int] :  ? [v5: int]
% 27.76/4.66  |          : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 = 8) |  ~ (v4 = 10)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 =
% 27.76/4.66  |          v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~
% 27.76/4.66  |          (b(v2) = 5) |  ~ (b(v1) = v3) |  ~ (a(v0) = 7) |  ? [v4: int] : ( ~
% 27.76/4.66  |            (v4 = 10) & a(v1) = v4)) &  ! [v0: int] :  ! [v1: int] :  ! [v2:
% 27.76/4.66  |          int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = 5) |  ~ (b(v1) = v3)
% 27.76/4.66  |          |  ~ (a(v0) = 6) |  ? [v4: int] : ( ~ (v4 = 10) & a(v1) = v4)) &  !
% 27.76/4.66  |        [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2
% 27.76/4.66  |          = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) | 
% 27.76/4.66  |          ~ (b(v2) = 2) |  ~ (b(v1) = v3) |  ~ (b(v0) = 5) |  ? [v4: int] :  ?
% 27.76/4.66  |          [v5: int] :  ? [v6: int] : (a(v2) = v6 & a(v1) = v5 & a(v0) = v4 & (
% 27.76/4.66  |              ~ (v6 = 7) |  ~ (v5 = 10) |  ~ (v4 = 12)))) &  ! [v0: int] :  !
% 27.76/4.66  |        [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) =
% 27.76/4.66  |            2) |  ~ (b(v1) = v3) |  ~ (b(v0) = 5) |  ? [v4: int] :  ? [v5: int]
% 27.76/4.66  |          :  ? [v6: int] : (a(v2) = v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 7)
% 27.76/4.66  |              |  ~ (v5 = 10) |  ~ (v4 = 5)))) &  ! [v0: int] :  ! [v1: int] : 
% 27.76/4.66  |        ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) |
% 27.76/4.66  |           ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v3) |  ~ (b(v0) = 5) |  ? [v4: int] :  ? [v5: int] :  ? [v6: int] :
% 27.76/4.66  |          (a(v2) = v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 7) |  ~ (v5 = 10) |
% 27.76/4.66  |               ~ (v4 = 4)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  !
% 27.76/4.66  |        [v3: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) = v3) |  ~
% 27.76/4.66  |          (b(v0) = 5) |  ? [v4: int] :  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.76/4.66  |            v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 7) |  ~ (v5 = 10) |  ~ (v4
% 27.76/4.66  |                = 2)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) = v3) |  ~
% 27.76/4.66  |          (b(v0) = 5) |  ? [v4: int] :  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.76/4.66  |            v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 7) |  ~ (v5 = 10) |  ~ (v4
% 27.76/4.66  |                = 1)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) = v3) |  ~
% 27.76/4.66  |          (b(v0) = 5) |  ? [v4: int] :  ? [v5: int] :  ? [v6: int] : (a(v2) =
% 27.76/4.66  |            v6 & a(v1) = v5 & a(v0) = v4 & ( ~ (v6 = 6) |  ~ (v5 = 10) |  ~ (v4
% 27.76/4.66  |                = 5)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3:
% 27.76/4.66  |          int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) = v3) |  ~
% 27.76/4.66  |          (a(v0) = 12) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4
% 27.76/4.66  |            & ( ~ (v5 = 8) |  ~ (v4 = 10)))) &  ! [v0: int] :  ! [v1: int] :  !
% 27.76/4.66  |        [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) | 
% 27.76/4.66  |          ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) =
% 27.76/4.66  |            v3) |  ~ (a(v0) = 5) |  ? [v4: int] :  ? [v5: int] : (a(v2) = v5 &
% 27.76/4.66  |            a(v1) = v4 & ( ~ (v5 = 8) |  ~ (v4 = 10)))) &  ! [v0: int] :  !
% 27.76/4.66  |        [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) =
% 27.76/4.66  |            2) |  ~ (b(v1) = v3) |  ~ (a(v0) = 4) |  ? [v4: int] :  ? [v5: int]
% 27.76/4.66  |          : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 = 8) |  ~ (v4 = 10)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 =
% 27.76/4.66  |          v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~
% 27.76/4.66  |          (b(v2) = 2) |  ~ (b(v1) = v3) |  ~ (a(v0) = 2) |  ? [v4: int] :  ?
% 27.76/4.66  |          [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 = 8) |  ~ (v4 = 10))))
% 27.76/4.66  |        &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1
% 27.76/4.66  |          | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v2) = 2) |  ~ (b(v1) = v3) |  ~ (a(v0) = 1) |  ?
% 27.76/4.66  |          [v4: int] :  ? [v5: int] : (a(v2) = v5 & a(v1) = v4 & ( ~ (v5 = 8) | 
% 27.76/4.66  |              ~ (v4 = 10)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  !
% 27.76/4.66  |        [v3: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1,
% 27.76/4.66  |              $difference(v0, v1))) |  ~ (b(v1) = v3) |  ~ (b(v0) = 5) |  ~
% 27.76/4.66  |          (a(v2) = 7) |  ? [v4: int] :  ? [v5: int] : (a(v1) = v5 & a(v0) = v4
% 27.76/4.66  |            & ( ~ (v5 = 10) |  ~ (v4 = 7)))) &  ! [v0: int] :  ! [v1: int] :  !
% 27.76/4.66  |        [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(v3, 2)) | 
% 27.76/4.66  |          ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = v3) |  ~ (b(v0) =
% 27.76/4.66  |            5) |  ~ (a(v2) = 7) |  ? [v4: int] :  ? [v5: int] : (a(v1) = v5 &
% 27.76/4.66  |            a(v0) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 6)))) &  ! [v0: int] :  !
% 27.76/4.66  |        [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            v3) |  ~ (b(v0) = 5) |  ~ (a(v2) = 6) |  ? [v4: int] :  ? [v5: int]
% 27.76/4.66  |          : (a(v1) = v5 & a(v0) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 7)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 =
% 27.76/4.66  |          v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~
% 27.76/4.66  |          (b(v1) = v3) |  ~ (b(v0) = 5) |  ~ (a(v2) = 6) |  ? [v4: int] :  ?
% 27.76/4.66  |          [v5: int] : (a(v1) = v5 & a(v0) = v4 & ( ~ (v5 = 10) |  ~ (v4 = 6))))
% 27.76/4.66  |        &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1
% 27.76/4.66  |          | v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = v3) |  ~ (a(v2) = 8) |  ~ (a(v0) = 7) |  ?
% 27.76/4.66  |          [v4: int] : ( ~ (v4 = 10) & a(v1) = v4)) &  ! [v0: int] :  ! [v1:
% 27.76/4.66  |          int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            v3) |  ~ (a(v2) = 8) |  ~ (a(v0) = 6) |  ? [v4: int] : ( ~ (v4 =
% 27.76/4.66  |              10) & a(v1) = v4)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :
% 27.76/4.66  |        (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) =
% 27.76/4.66  |            5) |  ~ (b(v1) = 2) |  ~ (a(v0) = 5) |  ? [v3: int] : ( ~ (v3 = 10)
% 27.76/4.66  |            & a(v1) = v3)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2 =
% 27.76/4.66  |          v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v2) = 5)
% 27.76/4.66  |          |  ~ (b(v1) = 2) |  ~ (a(v0) = 4) |  ? [v3: int] : ( ~ (v3 = 10) &
% 27.76/4.66  |            a(v1) = v3)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2 =
% 27.76/4.66  |          v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2)
% 27.76/4.66  |          |  ~ (b(v0) = 5) |  ~ (a(v2) = 7) |  ? [v3: int] :  ? [v4: int] :
% 27.76/4.66  |          (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |  ~ (v3 = 5)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |
% 27.76/4.66  |           ~ (a(v2) = 7) |  ? [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) =
% 27.76/4.66  |            v3 & ( ~ (v4 = 10) |  ~ (v3 = 4)))) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 6) |  ?
% 27.76/4.66  |          [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |
% 27.76/4.66  |               ~ (v3 = 12)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :
% 27.76/4.66  |        (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 6) |  ? [v3: int] :  ? [v4: int]
% 27.76/4.66  |          : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |  ~ (v3 = 5)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |
% 27.76/4.66  |           ~ (a(v2) = 6) |  ? [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) =
% 27.76/4.66  |            v3 & ( ~ (v4 = 10) |  ~ (v3 = 4)))) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 6) |  ?
% 27.76/4.66  |          [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |
% 27.76/4.66  |               ~ (v3 = 2)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2
% 27.76/4.66  |          = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 6) |  ? [v3: int] :  ? [v4: int]
% 27.76/4.66  |          : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |  ~ (v3 = 1)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |
% 27.76/4.66  |           ~ (a(v2) = 5) |  ? [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) =
% 27.76/4.66  |            v3 & ( ~ (v4 = 10) |  ~ (v3 = 12)))) &  ! [v0: int] :  ! [v1: int]
% 27.76/4.66  |        :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 5) |  ?
% 27.76/4.66  |          [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |
% 27.76/4.66  |               ~ (v3 = 7)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2
% 27.76/4.66  |          = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 5) |  ? [v3: int] :  ? [v4: int]
% 27.76/4.66  |          : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |  ~ (v3 = 6)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |
% 27.76/4.66  |           ~ (a(v2) = 5) |  ? [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) =
% 27.76/4.66  |            v3 & ( ~ (v4 = 10) |  ~ (v3 = 5)))) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 5) |  ?
% 27.76/4.66  |          [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |
% 27.76/4.66  |               ~ (v3 = 4)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2
% 27.76/4.66  |          = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 5) |  ? [v3: int] :  ? [v4: int]
% 27.76/4.66  |          : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |  ~ (v3 = 2)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |
% 27.76/4.66  |           ~ (a(v2) = 5) |  ? [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) =
% 27.76/4.66  |            v3 & ( ~ (v4 = 10) |  ~ (v3 = 1)))) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 4) |  ?
% 27.76/4.66  |          [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |
% 27.76/4.66  |               ~ (v3 = 12)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] :
% 27.76/4.66  |        (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 4) |  ? [v3: int] :  ? [v4: int]
% 27.76/4.66  |          : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |  ~ (v3 = 7)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |
% 27.76/4.66  |           ~ (a(v2) = 4) |  ? [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) =
% 27.76/4.66  |            v3 & ( ~ (v4 = 10) |  ~ (v3 = 6)))) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 4) |  ?
% 27.76/4.66  |          [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |
% 27.76/4.66  |               ~ (v3 = 5)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2
% 27.76/4.66  |          = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 4) |  ? [v3: int] :  ? [v4: int]
% 27.76/4.66  |          : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |  ~ (v3 = 4)))) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] :  ! [v2: int] : (v2 = v1 | v2 = v0 |  ~
% 27.76/4.66  |          ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |
% 27.76/4.66  |           ~ (a(v2) = 4) |  ? [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) =
% 27.76/4.66  |            v3 & ( ~ (v4 = 10) |  ~ (v3 = 2)))) &  ! [v0: int] :  ! [v1: int] :
% 27.76/4.66  |         ! [v2: int] : (v2 = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0,
% 27.76/4.66  |                v1))) |  ~ (b(v1) = 2) |  ~ (b(v0) = 5) |  ~ (a(v2) = 4) |  ?
% 27.76/4.66  |          [v3: int] :  ? [v4: int] : (a(v1) = v4 & a(v0) = v3 & ( ~ (v4 = 10) |
% 27.76/4.66  |               ~ (v3 = 1)))) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2
% 27.76/4.66  |          = v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            2) |  ~ (a(v2) = 8) |  ~ (a(v0) = 5) |  ? [v3: int] : ( ~ (v3 = 10)
% 27.76/4.66  |            & a(v1) = v3)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : (v2 =
% 27.76/4.66  |          v1 | v2 = v0 |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = 2)
% 27.76/4.66  |          |  ~ (a(v2) = 8) |  ~ (a(v0) = 4) |  ? [v3: int] : ( ~ (v3 = 10) &
% 27.76/4.66  |            a(v1) = v3)) &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : ( ~
% 27.76/4.66  |          ($lesseq(v2, 2)) |  ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) =
% 27.76/4.66  |            v2) |  ~ (a(v0) = 9) |  ? [v3: int] : ( ~ (v3 = 10) & a(v1) = v3))
% 27.76/4.66  |        &  ! [v0: int] :  ! [v1: int] :  ! [v2: int] : ( ~ ($lesseq(v2, 2)) | 
% 27.76/4.66  |          ~ ($lesseq(1, $difference(v0, v1))) |  ~ (b(v1) = v2) |  ~ (a(v0) =
% 27.76/4.66  |            8) |  ? [v3: int] : ( ~ (v3 = 10) & a(v1) = v3)) &  ! [v0: int] : 
% 27.76/4.66  |        ! [v1: int] : (v1 = v0 |  ~ (a(v1) = 10) |  ~ (a(v0) = 10)) &  ! [v0:
% 27.76/4.66  |          int] :  ! [v1: int] : ( ~ ($lesseq(v1, 0) |  ~ (b(v0) = v1)) &  !
% 27.76/4.66  |          [v0: int] :  ! [v1: int] : ( ~ ($lesseq(v1, 0) |  ~ (a(v0) = v1)) & 
% 27.76/4.66  |            ! [v0: int] :  ! [v1: int] : ( ~ ($lesseq(13, v1)) |  ~ (a(v0) =
% 27.76/4.66  |                v1)) &  ! [v0: int] :  ! [v1: int] : ( ~ ($lesseq(6, v1)) |  ~
% 27.76/4.66  |              (b(v0) = v1))
% 27.76/4.66  | 
% 27.76/4.66  | ALPHA: (2) implies:
% 27.76/4.67  |   (3)   ~ (z3 = z1)
% 27.76/4.67  |   (4)   ~ (z3 = z2)
% 27.76/4.67  |   (5)  $lesseq(1, $difference(z1, z2))
% 27.76/4.67  |   (6)  $lesseq(all_3_0, 2)
% 27.76/4.67  |   (7)  a(z1) = 5
% 27.76/4.67  |   (8)  a(z2) = 10
% 27.76/4.67  |   (9)  a(z3) = 6
% 27.76/4.67  |   (10)  b(z1) = 5
% 27.76/4.67  |   (11)  b(z2) = all_3_0
% 27.76/4.67  |   (12)  b(z3) = 2
% 27.76/4.67  |   (13)   ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 |
% 27.76/4.67  |           v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1)))
% 27.76/4.67  |           |  ~ (b(v2) = 2) |  ~ (b(v1) = v3) |  ~ (b(v0) = 5) |  ? [v4: int] :
% 27.76/4.67  |            ? [v5: int] :  ? [v6: int] : (a(v2) = v6 & a(v1) = v5 & a(v0) = v4
% 27.76/4.67  |             & ( ~ (v6 = 6) |  ~ (v5 = 10) |  ~ (v4 = 5))))
% 27.76/4.67  |   (14)   ! [v0: int] :  ! [v1: int] :  ! [v2: int] :  ! [v3: int] : (v2 = v1 |
% 27.76/4.67  |           v2 = v0 |  ~ ($lesseq(v3, 2)) |  ~ ($lesseq(1, $difference(v0, v1)))
% 27.76/4.67  |           |  ~ (b(v2) = 5) |  ~ (b(v1) = v3) |  ~ (a(v0) = 6) |  ? [v4: int] :
% 27.76/4.67  |           ( ~ (v4 = 10) & a(v1) = v4))
% 27.76/4.67  | 
% 27.76/4.67  | GROUND_INST: instantiating (14) with z3, z2, z1, all_3_0, simplifying with
% 27.76/4.67  |              (9), (10), (11) gives:
% 27.76/4.67  |   (15)  z3 = z1 | z2 = z1 |  ~ ($lesseq(all_3_0, 2)) |  ~ ($lesseq(1,
% 27.76/4.67  |             $difference(z3, z2))) |  ? [v0: int] : ( ~ (v0 = 10) & a(z2) = v0)
% 27.76/4.67  | 
% 27.76/4.67  | GROUND_INST: instantiating (13) with z1, z2, z3, all_3_0, simplifying with
% 27.76/4.67  |              (10), (11), (12) gives:
% 27.76/4.67  |   (16)  z3 = z2 | z3 = z1 |  ~ ($lesseq(all_3_0, 2)) |  ~ ($lesseq(1,
% 27.76/4.67  |             $difference(z1, z2))) |  ? [v0: int] :  ? [v1: int] :  ? [v2: int]
% 27.76/4.67  |         : (a(z3) = v2 & a(z2) = v1 & a(z1) = v0 & ( ~ (v2 = 6) |  ~ (v1 = 10)
% 27.76/4.67  |             |  ~ (v0 = 5)))
% 27.76/4.67  | 
% 27.76/4.67  | BETA: splitting (16) gives:
% 27.76/4.67  | 
% 27.76/4.67  | Case 1:
% 27.76/4.67  | | 
% 27.76/4.67  | |   (17)  $lesseq(z1, z2)
% 27.76/4.67  | | 
% 27.76/4.67  | | COMBINE_INEQS: (5), (17) imply:
% 27.76/4.67  | |   (18)  $false
% 27.76/4.67  | | 
% 27.76/4.67  | | CLOSE: (18) is inconsistent.
% 27.76/4.67  | | 
% 27.76/4.67  | Case 2:
% 27.76/4.67  | | 
% 27.76/4.67  | |   (19)  z3 = z2 | z3 = z1 |  ~ ($lesseq(all_3_0, 2)) |  ? [v0: int] :  ?
% 27.76/4.67  | |         [v1: int] :  ? [v2: int] : (a(z3) = v2 & a(z2) = v1 & a(z1) = v0 & (
% 27.76/4.67  | |             ~ (v2 = 6) |  ~ (v1 = 10) |  ~ (v0 = 5)))
% 27.76/4.67  | | 
% 27.76/4.67  | | BETA: splitting (15) gives:
% 27.76/4.67  | | 
% 27.76/4.67  | | Case 1:
% 27.76/4.67  | | | 
% 27.76/4.67  | | |   (20)  $lesseq(z3, z2)
% 27.76/4.67  | | | 
% 27.76/4.67  | | | STRENGTHEN: (4), (20) imply:
% 27.76/4.67  | | |   (21)  $lesseq(1, $difference(z2, z3))
% 27.76/4.67  | | | 
% 27.76/4.67  | | | BETA: splitting (19) gives:
% 27.76/4.67  | | | 
% 27.76/4.67  | | | Case 1:
% 27.76/4.67  | | | | 
% 27.76/4.67  | | | |   (22)  $lesseq(3, all_3_0)
% 27.76/4.67  | | | | 
% 27.76/4.67  | | | | COMBINE_INEQS: (6), (22) imply:
% 27.76/4.67  | | | |   (23)  $false
% 27.76/4.67  | | | | 
% 27.76/4.67  | | | | CLOSE: (23) is inconsistent.
% 27.76/4.67  | | | | 
% 27.76/4.67  | | | Case 2:
% 27.76/4.67  | | | | 
% 27.76/4.68  | | | |   (24)  z3 = z2 | z3 = z1 |  ? [v0: int] :  ? [v1: int] :  ? [v2: int] :
% 27.76/4.68  | | | |         (a(z3) = v2 & a(z2) = v1 & a(z1) = v0 & ( ~ (v2 = 6) |  ~ (v1 =
% 27.76/4.68  | | | |               10) |  ~ (v0 = 5)))
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | | BETA: splitting (24) gives:
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | | Case 1:
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | |   (25)  z3 = z2
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | REDUCE: (21), (25) imply:
% 27.76/4.68  | | | | |   (26)  $false
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | CLOSE: (26) is inconsistent.
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | Case 2:
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | |   (27)  z3 = z1 |  ? [v0: int] :  ? [v1: int] :  ? [v2: int] : (a(z3)
% 27.76/4.68  | | | | |           = v2 & a(z2) = v1 & a(z1) = v0 & ( ~ (v2 = 6) |  ~ (v1 = 10)
% 27.76/4.68  | | | | |             |  ~ (v0 = 5)))
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | BETA: splitting (27) gives:
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | Case 1:
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | |   (28)  z3 = z1
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | REDUCE: (21), (28) imply:
% 27.76/4.68  | | | | | |   (29)  $lesseq(1, $difference(z2, z1))
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | COMBINE_INEQS: (5), (29) imply:
% 27.76/4.68  | | | | | |   (30)  $false
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | CLOSE: (30) is inconsistent.
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | Case 2:
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | |   (31)   ? [v0: int] :  ? [v1: int] :  ? [v2: int] : (a(z3) = v2 &
% 27.76/4.68  | | | | | |           a(z2) = v1 & a(z1) = v0 & ( ~ (v2 = 6) |  ~ (v1 = 10) |  ~
% 27.76/4.68  | | | | | |             (v0 = 5)))
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | DELTA: instantiating (31) with fresh symbols all_43_0, all_43_1,
% 27.76/4.68  | | | | | |        all_43_2 gives:
% 27.76/4.68  | | | | | |   (32)  a(z3) = all_43_0 & a(z2) = all_43_1 & a(z1) = all_43_2 & ( ~
% 27.76/4.68  | | | | | |           (all_43_0 = 6) |  ~ (all_43_1 = 10) |  ~ (all_43_2 = 5))
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | ALPHA: (32) implies:
% 27.76/4.68  | | | | | |   (33)  a(z1) = all_43_2
% 27.76/4.68  | | | | | |   (34)  a(z2) = all_43_1
% 27.76/4.68  | | | | | |   (35)  a(z3) = all_43_0
% 27.76/4.68  | | | | | |   (36)   ~ (all_43_0 = 6) |  ~ (all_43_1 = 10) |  ~ (all_43_2 = 5)
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | GROUND_INST: instantiating (1) with 5, all_43_2, z1, simplifying
% 27.76/4.68  | | | | | |              with (7), (33) gives:
% 27.76/4.68  | | | | | |   (37)  all_43_2 = 5
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | GROUND_INST: instantiating (1) with 10, all_43_1, z2, simplifying
% 27.76/4.68  | | | | | |              with (8), (34) gives:
% 27.76/4.68  | | | | | |   (38)  all_43_1 = 10
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | GROUND_INST: instantiating (1) with 6, all_43_0, z3, simplifying
% 27.76/4.68  | | | | | |              with (9), (35) gives:
% 27.76/4.68  | | | | | |   (39)  all_43_0 = 6
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | BETA: splitting (36) gives:
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | Case 1:
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | |   (40)   ~ (all_43_0 = 6)
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | | REDUCE: (39), (40) imply:
% 27.76/4.68  | | | | | | |   (41)  $false
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | | CLOSE: (41) is inconsistent.
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | Case 2:
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | |   (42)   ~ (all_43_1 = 10) |  ~ (all_43_2 = 5)
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | | BETA: splitting (42) gives:
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | | Case 1:
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | |   (43)   ~ (all_43_1 = 10)
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | | REDUCE: (38), (43) imply:
% 27.76/4.68  | | | | | | | |   (44)  $false
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | | CLOSE: (44) is inconsistent.
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | Case 2:
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | |   (45)   ~ (all_43_2 = 5)
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | | REDUCE: (37), (45) imply:
% 27.76/4.68  | | | | | | | |   (46)  $false
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | | CLOSE: (46) is inconsistent.
% 27.76/4.68  | | | | | | | | 
% 27.76/4.68  | | | | | | | End of split
% 27.76/4.68  | | | | | | | 
% 27.76/4.68  | | | | | | End of split
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | End of split
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | End of split
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | End of split
% 27.76/4.68  | | | 
% 27.76/4.68  | | Case 2:
% 27.76/4.68  | | | 
% 27.76/4.68  | | |   (47)  z3 = z1 | z2 = z1 |  ~ ($lesseq(all_3_0, 2)) |  ? [v0: int] : ( ~
% 27.76/4.68  | | |           (v0 = 10) & a(z2) = v0)
% 27.76/4.68  | | | 
% 27.76/4.68  | | | BETA: splitting (47) gives:
% 27.76/4.68  | | | 
% 27.76/4.68  | | | Case 1:
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | |   (48)  $lesseq(3, all_3_0)
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | | COMBINE_INEQS: (6), (48) imply:
% 27.76/4.68  | | | |   (49)  $false
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | | CLOSE: (49) is inconsistent.
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | Case 2:
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | |   (50)  z3 = z1 | z2 = z1 |  ? [v0: int] : ( ~ (v0 = 10) & a(z2) = v0)
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | | BETA: splitting (50) gives:
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | | Case 1:
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | |   (51)  z3 = z1
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | REDUCE: (3), (51) imply:
% 27.76/4.68  | | | | |   (52)  $false
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | CLOSE: (52) is inconsistent.
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | Case 2:
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | |   (53)  z2 = z1 |  ? [v0: int] : ( ~ (v0 = 10) & a(z2) = v0)
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | BETA: splitting (53) gives:
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | | Case 1:
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | |   (54)  z2 = z1
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | REDUCE: (5), (54) imply:
% 27.76/4.68  | | | | | |   (55)  $false
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | CLOSE: (55) is inconsistent.
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | Case 2:
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | |   (56)   ? [v0: int] : ( ~ (v0 = 10) & a(z2) = v0)
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | DELTA: instantiating (56) with fresh symbol all_43_0 gives:
% 27.76/4.68  | | | | | |   (57)   ~ (all_43_0 = 10) & a(z2) = all_43_0
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | ALPHA: (57) implies:
% 27.76/4.68  | | | | | |   (58)   ~ (all_43_0 = 10)
% 27.76/4.68  | | | | | |   (59)  a(z2) = all_43_0
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | GROUND_INST: instantiating (1) with 10, all_43_0, z2, simplifying
% 27.76/4.68  | | | | | |              with (8), (59) gives:
% 27.76/4.68  | | | | | |   (60)  all_43_0 = 10
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | REDUCE: (58), (60) imply:
% 27.76/4.68  | | | | | |   (61)  $false
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | | CLOSE: (61) is inconsistent.
% 27.76/4.68  | | | | | | 
% 27.76/4.68  | | | | | End of split
% 27.76/4.68  | | | | | 
% 27.76/4.68  | | | | End of split
% 27.76/4.68  | | | | 
% 27.76/4.68  | | | End of split
% 27.76/4.68  | | | 
% 27.76/4.68  | | End of split
% 27.76/4.68  | | 
% 27.76/4.68  | End of split
% 27.76/4.68  | 
% 27.76/4.68  End of proof
% 27.76/4.68  % SZS output end Proof for theBenchmark
% 27.76/4.69  
% 27.76/4.69  4072ms
%------------------------------------------------------------------------------