TSTP Solution File: SEU292+1 by ePrincess---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ePrincess---1.0
% Problem  : SEU292+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : ePrincess-casc -timeout=%d %s

% Computer : n011.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Tue Jul 19 08:48:32 EDT 2022

% Result   : Theorem 19.15s 5.32s
% Output   : Proof 49.36s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : SEU292+1 : TPTP v8.1.0. Released v3.3.0.
% 0.10/0.12  % Command  : ePrincess-casc -timeout=%d %s
% 0.12/0.33  % Computer : n011.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jun 20 01:35:54 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.18/0.58          ____       _                          
% 0.18/0.58    ___  / __ \_____(_)___  ________  __________
% 0.18/0.58   / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/
% 0.18/0.58  /  __/ ____/ /  / / / / / /__/  __(__  |__  ) 
% 0.18/0.58  \___/_/   /_/  /_/_/ /_/\___/\___/____/____/  
% 0.18/0.58  
% 0.18/0.58  A Theorem Prover for First-Order Logic
% 0.18/0.58  (ePrincess v.1.0)
% 0.18/0.58  
% 0.18/0.58  (c) Philipp Rümmer, 2009-2015
% 0.18/0.58  (c) Peter Backeman, 2014-2015
% 0.18/0.58  (contributions by Angelo Brillout, Peter Baumgartner)
% 0.18/0.58  Free software under GNU Lesser General Public License (LGPL).
% 0.18/0.58  Bug reports to peter@backeman.se
% 0.18/0.58  
% 0.18/0.58  For more information, visit http://user.uu.se/~petba168/breu/
% 0.18/0.58  
% 0.18/0.58  Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.69/0.66  Prover 0: Options:  -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 1.53/1.02  Prover 0: Preprocessing ...
% 2.37/1.29  Prover 0: Warning: ignoring some quantifiers
% 2.63/1.32  Prover 0: Constructing countermodel ...
% 15.98/4.58  Prover 0: gave up
% 15.98/4.58  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all
% 16.37/4.62  Prover 1: Preprocessing ...
% 16.74/4.73  Prover 1: Warning: ignoring some quantifiers
% 16.74/4.74  Prover 1: Constructing countermodel ...
% 17.82/4.96  Prover 1: gave up
% 17.82/4.96  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 17.82/4.99  Prover 2: Preprocessing ...
% 18.51/5.11  Prover 2: Warning: ignoring some quantifiers
% 18.51/5.12  Prover 2: Constructing countermodel ...
% 19.15/5.32  Prover 2: proved (360ms)
% 19.15/5.32  
% 19.15/5.32  No countermodel exists, formula is valid
% 19.15/5.32  % SZS status Theorem for theBenchmark
% 19.15/5.32  
% 19.15/5.32  Generating proof ... Warning: ignoring some quantifiers
% 48.35/17.68  found it (size 116)
% 48.35/17.68  
% 48.35/17.68  % SZS output start Proof for theBenchmark
% 48.35/17.68  Assumed formulas after preprocessing and simplification: 
% 48.35/17.68  | (0)  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] :  ? [v4] :  ? [v5] :  ? [v6] :  ? [v7] :  ? [v8] :  ? [v9] :  ? [v10] :  ? [v11] :  ? [v12] :  ? [v13] :  ? [v14] :  ? [v15] :  ? [v16] :  ? [v17] :  ? [v18] :  ? [v19] :  ? [v20] : ( ~ (v15 = 0) &  ~ (v13 = 0) &  ~ (v8 = v7) &  ~ (v1 = empty_set) & apply(v6, v2) = v7 & apply(v5, v4) = v8 & apply(v3, v2) = v4 & relation_empty_yielding(v10) = 0 & relation_empty_yielding(v9) = 0 & relation_empty_yielding(empty_set) = 0 & relation_composition(v3, v5) = v6 & relation_of2_as_subset(v3, v0, v1) = 0 & quasi_total(v3, v0, v1) = 0 & one_to_one(v19) = 0 & one_to_one(v11) = 0 & relation(v20) = 0 & relation(v19) = 0 & relation(v18) = 0 & relation(v16) = 0 & relation(v14) = 0 & relation(v11) = 0 & relation(v10) = 0 & relation(v9) = 0 & relation(v5) = 0 & relation(empty_set) = 0 & function(v20) = 0 & function(v19) = 0 & function(v16) = 0 & function(v11) = 0 & function(v9) = 0 & function(v5) = 0 & function(v3) = 0 & empty(v19) = 0 & empty(v18) = 0 & empty(v17) = 0 & empty(v16) = 0 & empty(v14) = v15 & empty(v12) = v13 & empty(empty_set) = 0 & in(v2, v0) = 0 &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] :  ! [v25] :  ! [v26] : (v26 = 0 |  ~ (cartesian_product2(v21, v22) = v24) |  ~ (powerset(v24) = v25) |  ~ (element(v23, v25) = v26) |  ? [v27] : ( ~ (v27 = 0) & relation_of2_as_subset(v23, v21, v22) = v27)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] :  ! [v25] : (v25 = 0 |  ~ (powerset(v23) = v24) |  ~ (element(v22, v24) = 0) |  ~ (element(v21, v23) = v25) |  ? [v26] : ( ~ (v26 = 0) & in(v21, v22) = v26)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] :  ! [v25] : (v22 = v21 |  ~ (relation_of2(v25, v24, v23) = v22) |  ~ (relation_of2(v25, v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] :  ! [v25] : (v22 = v21 |  ~ (relation_dom_as_subset(v25, v24, v23) = v22) |  ~ (relation_dom_as_subset(v25, v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] :  ! [v25] : (v22 = v21 |  ~ (relation_of2_as_subset(v25, v24, v23) = v22) |  ~ (relation_of2_as_subset(v25, v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] :  ! [v25] : (v22 = v21 |  ~ (quasi_total(v25, v24, v23) = v22) |  ~ (quasi_total(v25, v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] :  ! [v25] : ( ~ (cartesian_product2(v21, v22) = v24) |  ~ (powerset(v24) = v25) |  ~ (element(v23, v25) = 0) | relation(v23) = 0) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v24 = 0 |  ~ (relation_of2(v23, v21, v22) = v24) |  ? [v25] : ( ~ (v25 = 0) & relation_of2_as_subset(v23, v21, v22) = v25)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v24 = 0 |  ~ (relation_of2_as_subset(v23, v21, v22) = v24) |  ? [v25] : ( ~ (v25 = 0) & relation_of2(v23, v21, v22) = v25)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v24 = 0 |  ~ (powerset(v22) = v23) |  ~ (element(v21, v23) = v24) |  ? [v25] : ( ~ (v25 = 0) & subset(v21, v22) = v25)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v24 = 0 |  ~ (element(v21, v23) = v24) |  ~ (in(v21, v22) = 0) |  ? [v25] :  ? [v26] : ( ~ (v26 = 0) & powerset(v23) = v25 & element(v22, v25) = v26)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v22 = v21 |  ~ (apply(v24, v23) = v22) |  ~ (apply(v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v22 = v21 |  ~ (subset(v24, v23) = v22) |  ~ (subset(v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v22 = v21 |  ~ (relation_composition(v24, v23) = v22) |  ~ (relation_composition(v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v22 = v21 |  ~ (cartesian_product2(v24, v23) = v22) |  ~ (cartesian_product2(v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v22 = v21 |  ~ (element(v24, v23) = v22) |  ~ (element(v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v22 = v21 |  ~ (in(v24, v23) = v22) |  ~ (in(v24, v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : (v22 = empty_set |  ~ (quasi_total(v23, v21, v22) = v24) |  ? [v25] : (( ~ (v25 = 0) & relation_of2_as_subset(v23, v21, v22) = v25) | (( ~ (v24 = 0) | (v25 = v21 & relation_dom_as_subset(v21, v22, v23) = v21)) & (v24 = 0 | ( ~ (v25 = v21) & relation_dom_as_subset(v21, v22, v23) = v25))))) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : ( ~ (relation_dom(v22) = v23) |  ~ (in(v21, v23) = v24) |  ? [v25] : (( ~ (v25 = 0) & relation(v22) = v25) | ( ~ (v25 = 0) & function(v22) = v25) | (apply(v22, v21) = v25 &  ! [v26] :  ! [v27] : ( ~ (v24 = 0) |  ~ (apply(v26, v25) = v27) |  ? [v28] :  ? [v29] : ((v29 = v27 & apply(v28, v21) = v27 & relation_composition(v22, v26) = v28) | ( ~ (v28 = 0) & relation(v26) = v28) | ( ~ (v28 = 0) & function(v26) = v28))) &  ! [v26] :  ! [v27] : ( ~ (v24 = 0) |  ~ (relation_composition(v22, v26) = v27) |  ? [v28] :  ? [v29] : ((v29 = v28 & apply(v27, v21) = v28 & apply(v26, v25) = v28) | ( ~ (v28 = 0) & relation(v26) = v28) | ( ~ (v28 = 0) & function(v26) = v28))) &  ! [v26] : ( ~ (v24 = 0) |  ~ (relation(v26) = 0) |  ? [v27] :  ? [v28] :  ? [v29] : ((v29 = v28 & apply(v27, v21) = v28 & apply(v26, v25) = v28 & relation_composition(v22, v26) = v27) | ( ~ (v27 = 0) & function(v26) = v27))) &  ! [v26] : ( ~ (v24 = 0) |  ~ (function(v26) = 0) |  ? [v27] :  ? [v28] :  ? [v29] : ((v29 = v28 & apply(v27, v21) = v28 & apply(v26, v25) = v28 & relation_composition(v22, v26) = v27) | ( ~ (v27 = 0) & relation(v26) = v27)))))) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : ( ~ (relation_dom_as_subset(v21, v22, v23) = v24) |  ? [v25] :  ? [v26] : ((v26 = 0 & powerset(v21) = v25 & element(v24, v25) = 0) | ( ~ (v25 = 0) & relation_of2(v23, v21, v22) = v25))) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : ( ~ (relation_dom_as_subset(v21, v22, v23) = v24) |  ? [v25] : ((v25 = v24 & relation_dom(v23) = v24) | ( ~ (v25 = 0) & relation_of2(v23, v21, v22) = v25))) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : ( ~ (relation_dom_as_subset(v21, v22, v23) = v24) |  ? [v25] : (( ~ (v25 = 0) & relation_of2_as_subset(v23, v21, v22) = v25) | (( ~ (v22 = empty_set) | v21 = empty_set | (( ~ (v23 = empty_set) | (v25 = 0 & quasi_total(empty_set, v21, empty_set) = 0)) & (v23 = empty_set | ( ~ (v25 = 0) & quasi_total(v23, v21, empty_set) = v25)))) & ((v22 = empty_set &  ~ (v21 = empty_set)) | (( ~ (v24 = v21) | (v25 = 0 & quasi_total(v23, v21, v22) = 0)) & (v24 = v21 | ( ~ (v25 = 0) & quasi_total(v23, v21, v22) = v25))))))) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : ( ~ (powerset(v23) = v24) |  ~ (element(v22, v24) = 0) |  ~ (in(v21, v22) = 0) | element(v21, v23) = 0) &  ! [v21] :  ! [v22] :  ! [v23] :  ! [v24] : ( ~ (powerset(v23) = v24) |  ~ (element(v22, v24) = 0) |  ~ (in(v21, v22) = 0) |  ? [v25] : ( ~ (v25 = 0) & empty(v23) = v25)) &  ! [v21] :  ! [v22] :  ! [v23] : (v23 = 0 |  ~ (subset(v21, v22) = v23) |  ? [v24] :  ? [v25] : ( ~ (v25 = 0) & powerset(v22) = v24 & element(v21, v24) = v25)) &  ! [v21] :  ! [v22] :  ! [v23] : (v23 = 0 |  ~ (element(v21, v22) = v23) |  ? [v24] : ( ~ (v24 = 0) & in(v21, v22) = v24)) &  ! [v21] :  ! [v22] :  ! [v23] : (v23 = 0 |  ~ (in(v21, v22) = v23) |  ? [v24] : ((v24 = 0 & empty(v22) = 0) | ( ~ (v24 = 0) & element(v21, v22) = v24))) &  ! [v21] :  ! [v22] :  ! [v23] : (v22 = v21 |  ~ (relation_empty_yielding(v23) = v22) |  ~ (relation_empty_yielding(v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] : (v22 = v21 |  ~ (relation_dom(v23) = v22) |  ~ (relation_dom(v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] : (v22 = v21 |  ~ (one_to_one(v23) = v22) |  ~ (one_to_one(v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] : (v22 = v21 |  ~ (powerset(v23) = v22) |  ~ (powerset(v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] : (v22 = v21 |  ~ (relation(v23) = v22) |  ~ (relation(v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] : (v22 = v21 |  ~ (function(v23) = v22) |  ~ (function(v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] : (v22 = v21 |  ~ (empty(v23) = v22) |  ~ (empty(v23) = v21)) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (apply(v22, v21) = v23) |  ? [v24] :  ? [v25] : (( ~ (v24 = 0) & relation(v22) = v24) | ( ~ (v24 = 0) & function(v22) = v24) | (relation_dom(v22) = v24 & in(v21, v24) = v25 &  ! [v26] :  ! [v27] : ( ~ (v25 = 0) |  ~ (apply(v26, v23) = v27) |  ? [v28] :  ? [v29] : ((v29 = v27 & apply(v28, v21) = v27 & relation_composition(v22, v26) = v28) | ( ~ (v28 = 0) & relation(v26) = v28) | ( ~ (v28 = 0) & function(v26) = v28))) &  ! [v26] :  ! [v27] : ( ~ (v25 = 0) |  ~ (relation_composition(v22, v26) = v27) |  ? [v28] :  ? [v29] : ((v29 = v28 & apply(v27, v21) = v28 & apply(v26, v23) = v28) | ( ~ (v28 = 0) & relation(v26) = v28) | ( ~ (v28 = 0) & function(v26) = v28))) &  ! [v26] : ( ~ (v25 = 0) |  ~ (relation(v26) = 0) |  ? [v27] :  ? [v28] :  ? [v29] : ((v29 = v28 & apply(v27, v21) = v28 & apply(v26, v23) = v28 & relation_composition(v22, v26) = v27) | ( ~ (v27 = 0) & function(v26) = v27))) &  ! [v26] : ( ~ (v25 = 0) |  ~ (function(v26) = 0) |  ? [v27] :  ? [v28] :  ? [v29] : ((v29 = v28 & apply(v27, v21) = v28 & apply(v26, v23) = v28 & relation_composition(v22, v26) = v27) | ( ~ (v27 = 0) & relation(v26) = v27)))))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_composition(v22, v21) = v23) |  ? [v24] :  ? [v25] : ((v25 = 0 & v24 = 0 & relation(v23) = 0 & empty(v23) = 0) | ( ~ (v24 = 0) & relation(v22) = v24) | ( ~ (v24 = 0) & empty(v21) = v24))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_composition(v21, v22) = v23) |  ? [v24] :  ? [v25] : ((v25 = 0 & v24 = 0 & relation(v23) = 0 & function(v23) = 0) | ( ~ (v24 = 0) & relation(v22) = v24) | ( ~ (v24 = 0) & relation(v21) = v24) | ( ~ (v24 = 0) & function(v22) = v24) | ( ~ (v24 = 0) & function(v21) = v24))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_composition(v21, v22) = v23) |  ? [v24] :  ? [v25] : ((v25 = 0 & v24 = 0 & relation(v23) = 0 & empty(v23) = 0) | ( ~ (v24 = 0) & relation(v22) = v24) | ( ~ (v24 = 0) & empty(v21) = v24))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_composition(v21, v22) = v23) |  ? [v24] : ((v24 = 0 & relation(v23) = 0) | ( ~ (v24 = 0) & relation(v22) = v24) | ( ~ (v24 = 0) & relation(v21) = v24))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_of2(v23, v21, v22) = 0) | relation_of2_as_subset(v23, v21, v22) = 0) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_of2(v23, v21, v22) = 0) |  ? [v24] :  ? [v25] : (relation_dom_as_subset(v21, v22, v23) = v24 & powerset(v21) = v25 & element(v24, v25) = 0)) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_of2(v23, v21, v22) = 0) |  ? [v24] : (relation_dom(v23) = v24 & relation_dom_as_subset(v21, v22, v23) = v24)) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_of2_as_subset(v23, v21, v22) = 0) | relation_of2(v23, v21, v22) = 0) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_of2_as_subset(v23, v21, v22) = 0) |  ? [v24] :  ? [v25] : (cartesian_product2(v21, v22) = v24 & powerset(v24) = v25 & element(v23, v25) = 0)) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (relation_of2_as_subset(v23, v21, v22) = 0) |  ? [v24] :  ? [v25] : (( ~ (v22 = empty_set) | v21 = empty_set | (( ~ (v23 = empty_set) | (v24 = 0 & quasi_total(empty_set, v21, empty_set) = 0)) & (v23 = empty_set | ( ~ (v24 = 0) & quasi_total(v23, v21, empty_set) = v24)))) & ((v22 = empty_set &  ~ (v21 = empty_set)) | (((v25 = v21 & relation_dom_as_subset(v21, v22, v23) = v21) | ( ~ (v24 = 0) & quasi_total(v23, v21, v22) = v24)) & ((v24 = 0 & quasi_total(v23, v21, v22) = 0) | ( ~ (v25 = v21) & relation_dom_as_subset(v21, v22, v23) = v25)))))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (quasi_total(v22, empty_set, v21) = v23) |  ? [v24] : (( ~ (v24 = 0) & relation_of2_as_subset(v22, empty_set, v21) = v24) | (( ~ (v23 = 0) | (v24 = empty_set & relation_dom_as_subset(empty_set, v21, v22) = empty_set)) & (v23 = 0 | ( ~ (v24 = empty_set) & relation_dom_as_subset(empty_set, v21, v22) = v24))))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (cartesian_product2(v21, v22) = v23) |  ? [v24] : ((v24 = 0 & empty(v22) = 0) | (v24 = 0 & empty(v21) = 0) | ( ~ (v24 = 0) & empty(v23) = v24))) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (powerset(v22) = v23) |  ~ (element(v21, v23) = 0) | subset(v21, v22) = 0) &  ! [v21] :  ! [v22] :  ! [v23] : ( ~ (empty(v23) = 0) |  ~ (in(v21, v22) = 0) |  ? [v24] :  ? [v25] : ( ~ (v25 = 0) & powerset(v23) = v24 & element(v22, v24) = v25)) &  ! [v21] :  ! [v22] : (v22 = v21 |  ~ (empty(v22) = 0) |  ~ (empty(v21) = 0)) &  ! [v21] :  ! [v22] : (v22 = empty_set | v21 = empty_set |  ~ (quasi_total(v22, v21, empty_set) = 0) |  ? [v23] : ( ~ (v23 = 0) & relation_of2_as_subset(v22, v21, empty_set) = v23)) &  ! [v21] :  ! [v22] : (v22 = 0 | v21 = empty_set |  ~ (quasi_total(empty_set, v21, empty_set) = v22) |  ? [v23] : ( ~ (v23 = 0) & relation_of2_as_subset(empty_set, v21, empty_set) = v23)) &  ! [v21] :  ! [v22] : (v22 = 0 |  ~ (subset(v21, v21) = v22)) &  ! [v21] :  ! [v22] : (v22 = 0 |  ~ (relation(v21) = v22) |  ? [v23] : ( ~ (v23 = 0) & empty(v21) = v23)) &  ! [v21] :  ! [v22] : (v22 = 0 |  ~ (function(v21) = v22) |  ? [v23] : ( ~ (v23 = 0) & empty(v21) = v23)) &  ! [v21] :  ! [v22] : (v22 = 0 |  ~ (empty(v21) = v22) |  ? [v23] :  ? [v24] :  ? [v25] : ( ~ (v25 = 0) & powerset(v21) = v23 & element(v24, v23) = 0 & empty(v24) = v25)) &  ! [v21] :  ! [v22] : (v22 = 0 |  ~ (empty(v21) = v22) |  ? [v23] :  ? [v24] : (( ~ (v24 = 0) & relation_dom(v21) = v23 & empty(v23) = v24) | ( ~ (v23 = 0) & relation(v21) = v23))) &  ! [v21] :  ! [v22] : ( ~ (subset(v21, v22) = 0) |  ? [v23] : (powerset(v22) = v23 & element(v21, v23) = 0)) &  ! [v21] :  ! [v22] : ( ~ (relation_dom(v21) = v22) |  ? [v23] :  ? [v24] : ((v24 = 0 & v23 = 0 & relation(v22) = 0 & empty(v22) = 0) | ( ~ (v23 = 0) & empty(v21) = v23))) &  ! [v21] :  ! [v22] : ( ~ (relation_dom(v21) = v22) |  ? [v23] : ((v23 = 0 & empty(v21) = 0) | ( ~ (v23 = 0) & relation(v21) = v23) | ( ~ (v23 = 0) & empty(v22) = v23))) &  ! [v21] :  ! [v22] : ( ~ (one_to_one(v21) = v22) |  ? [v23] :  ? [v24] : ((v24 = 0 & v23 = 0 & v22 = 0 & relation(v21) = 0 & function(v21) = 0) | ( ~ (v23 = 0) & relation(v21) = v23) | ( ~ (v23 = 0) & function(v21) = v23) | ( ~ (v23 = 0) & empty(v21) = v23))) &  ! [v21] :  ! [v22] : ( ~ (powerset(v21) = v22) |  ? [v23] :  ? [v24] :  ? [v25] : ((v24 = 0 &  ~ (v25 = 0) & element(v23, v22) = 0 & empty(v23) = v25) | (v23 = 0 & empty(v21) = 0))) &  ! [v21] :  ! [v22] : ( ~ (powerset(v21) = v22) |  ? [v23] : ( ~ (v23 = 0) & empty(v22) = v23)) &  ! [v21] :  ! [v22] : ( ~ (powerset(v21) = v22) |  ? [v23] : (element(v23, v22) = 0 & empty(v23) = 0)) &  ! [v21] :  ! [v22] : ( ~ (element(v21, v22) = 0) |  ? [v23] : ((v23 = 0 & empty(v22) = 0) | (v23 = 0 & in(v21, v22) = 0))) &  ! [v21] :  ! [v22] : ( ~ (in(v22, v21) = 0) |  ? [v23] : ( ~ (v23 = 0) & in(v21, v22) = v23)) &  ! [v21] :  ! [v22] : ( ~ (in(v21, v22) = 0) | element(v21, v22) = 0) &  ! [v21] :  ! [v22] : ( ~ (in(v21, v22) = 0) |  ? [v23] : ( ~ (v23 = 0) & empty(v22) = v23)) &  ! [v21] :  ! [v22] : ( ~ (in(v21, v22) = 0) |  ? [v23] : ( ~ (v23 = 0) & in(v22, v21) = v23)) &  ! [v21] : (v21 = empty_set |  ~ (empty(v21) = 0)) &  ! [v21] : ( ~ (relation(v21) = 0) |  ? [v22] :  ? [v23] : ((v23 = 0 & v22 = 0 & one_to_one(v21) = 0 & function(v21) = 0) | ( ~ (v22 = 0) & function(v21) = v22) | ( ~ (v22 = 0) & empty(v21) = v22))) &  ! [v21] : ( ~ (relation(v21) = 0) |  ? [v22] :  ? [v23] : ((v22 = 0 & empty(v21) = 0) | ( ~ (v23 = 0) & relation_dom(v21) = v22 & empty(v22) = v23))) &  ! [v21] : ( ~ (function(v21) = 0) |  ? [v22] :  ? [v23] : ((v23 = 0 & v22 = 0 & one_to_one(v21) = 0 & relation(v21) = 0) | ( ~ (v22 = 0) & relation(v21) = v22) | ( ~ (v22 = 0) & empty(v21) = v22))) &  ! [v21] : ( ~ (empty(v21) = 0) | relation(v21) = 0) &  ! [v21] : ( ~ (empty(v21) = 0) | function(v21) = 0) &  ! [v21] : ( ~ (empty(v21) = 0) |  ? [v22] :  ? [v23] :  ? [v24] : ((v24 = 0 & v23 = 0 & v22 = 0 & one_to_one(v21) = 0 & relation(v21) = 0 & function(v21) = 0) | ( ~ (v22 = 0) & relation(v21) = v22) | ( ~ (v22 = 0) & function(v21) = v22))) &  ! [v21] : ( ~ (empty(v21) = 0) |  ? [v22] : (relation_dom(v21) = v22 & relation(v22) = 0 & empty(v22) = 0)) &  ? [v21] :  ? [v22] :  ? [v23] :  ? [v24] : relation_of2(v23, v22, v21) = v24 &  ? [v21] :  ? [v22] :  ? [v23] :  ? [v24] : relation_dom_as_subset(v23, v22, v21) = v24 &  ? [v21] :  ? [v22] :  ? [v23] :  ? [v24] : relation_of2_as_subset(v23, v22, v21) = v24 &  ? [v21] :  ? [v22] :  ? [v23] :  ? [v24] : quasi_total(v23, v22, v21) = v24 &  ? [v21] :  ? [v22] :  ? [v23] : apply(v22, v21) = v23 &  ? [v21] :  ? [v22] :  ? [v23] : subset(v22, v21) = v23 &  ? [v21] :  ? [v22] :  ? [v23] : relation_composition(v22, v21) = v23 &  ? [v21] :  ? [v22] :  ? [v23] : relation_of2(v23, v21, v22) = 0 &  ? [v21] :  ? [v22] :  ? [v23] : relation_of2_as_subset(v23, v21, v22) = 0 &  ? [v21] :  ? [v22] :  ? [v23] : cartesian_product2(v22, v21) = v23 &  ? [v21] :  ? [v22] :  ? [v23] : element(v22, v21) = v23 &  ? [v21] :  ? [v22] :  ? [v23] : in(v22, v21) = v23 &  ? [v21] :  ? [v22] :  ? [v23] : (relation_of2(v23, v21, v22) = 0 & quasi_total(v23, v21, v22) = 0 & relation(v23) = 0 & function(v23) = 0) &  ? [v21] :  ? [v22] :  ? [v23] : (relation_of2(v23, v21, v22) = 0 & relation(v23) = 0 & function(v23) = 0) &  ? [v21] :  ? [v22] : relation_empty_yielding(v21) = v22 &  ? [v21] :  ? [v22] : relation_dom(v21) = v22 &  ? [v21] :  ? [v22] : one_to_one(v21) = v22 &  ? [v21] :  ? [v22] : powerset(v21) = v22 &  ? [v21] :  ? [v22] : element(v22, v21) = 0 &  ? [v21] :  ? [v22] : relation(v21) = v22 &  ? [v21] :  ? [v22] : function(v21) = v22 &  ? [v21] :  ? [v22] : empty(v21) = v22)
% 48.61/17.76  | Instantiating (0) with all_0_0_0, all_0_1_1, all_0_2_2, all_0_3_3, all_0_4_4, all_0_5_5, all_0_6_6, all_0_7_7, all_0_8_8, all_0_9_9, all_0_10_10, all_0_11_11, all_0_12_12, all_0_13_13, all_0_14_14, all_0_15_15, all_0_16_16, all_0_17_17, all_0_18_18, all_0_19_19, all_0_20_20 yields:
% 48.61/17.76  | (1)  ~ (all_0_5_5 = 0) &  ~ (all_0_7_7 = 0) &  ~ (all_0_12_12 = all_0_13_13) &  ~ (all_0_19_19 = empty_set) & apply(all_0_14_14, all_0_18_18) = all_0_13_13 & apply(all_0_15_15, all_0_16_16) = all_0_12_12 & apply(all_0_17_17, all_0_18_18) = all_0_16_16 & relation_empty_yielding(all_0_10_10) = 0 & relation_empty_yielding(all_0_11_11) = 0 & relation_empty_yielding(empty_set) = 0 & relation_composition(all_0_17_17, all_0_15_15) = all_0_14_14 & relation_of2_as_subset(all_0_17_17, all_0_20_20, all_0_19_19) = 0 & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0 & one_to_one(all_0_1_1) = 0 & one_to_one(all_0_9_9) = 0 & relation(all_0_0_0) = 0 & relation(all_0_1_1) = 0 & relation(all_0_2_2) = 0 & relation(all_0_4_4) = 0 & relation(all_0_6_6) = 0 & relation(all_0_9_9) = 0 & relation(all_0_10_10) = 0 & relation(all_0_11_11) = 0 & relation(all_0_15_15) = 0 & relation(empty_set) = 0 & function(all_0_0_0) = 0 & function(all_0_1_1) = 0 & function(all_0_4_4) = 0 & function(all_0_9_9) = 0 & function(all_0_11_11) = 0 & function(all_0_15_15) = 0 & function(all_0_17_17) = 0 & empty(all_0_1_1) = 0 & empty(all_0_2_2) = 0 & empty(all_0_3_3) = 0 & empty(all_0_4_4) = 0 & empty(all_0_6_6) = all_0_5_5 & empty(all_0_8_8) = all_0_7_7 & empty(empty_set) = 0 & in(all_0_18_18, all_0_20_20) = 0 &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : (v5 = 0 |  ~ (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) = v4) |  ~ (element(v2, v4) = v5) |  ? [v6] : ( ~ (v6 = 0) & relation_of2_as_subset(v2, v0, v1) = v6)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v4 = 0 |  ~ (powerset(v2) = v3) |  ~ (element(v1, v3) = 0) |  ~ (element(v0, v2) = v4) |  ? [v5] : ( ~ (v5 = 0) & in(v0, v1) = v5)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (relation_of2(v4, v3, v2) = v1) |  ~ (relation_of2(v4, v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (relation_dom_as_subset(v4, v3, v2) = v1) |  ~ (relation_dom_as_subset(v4, v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (relation_of2_as_subset(v4, v3, v2) = v1) |  ~ (relation_of2_as_subset(v4, v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (quasi_total(v4, v3, v2) = v1) |  ~ (quasi_total(v4, v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) = v4) |  ~ (element(v2, v4) = 0) | relation(v2) = 0) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (relation_of2(v2, v0, v1) = v3) |  ? [v4] : ( ~ (v4 = 0) & relation_of2_as_subset(v2, v0, v1) = v4)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (relation_of2_as_subset(v2, v0, v1) = v3) |  ? [v4] : ( ~ (v4 = 0) & relation_of2(v2, v0, v1) = v4)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (powerset(v1) = v2) |  ~ (element(v0, v2) = v3) |  ? [v4] : ( ~ (v4 = 0) & subset(v0, v1) = v4)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (element(v0, v2) = v3) |  ~ (in(v0, v1) = 0) |  ? [v4] :  ? [v5] : ( ~ (v5 = 0) & powerset(v2) = v4 & element(v1, v4) = v5)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (apply(v3, v2) = v1) |  ~ (apply(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (subset(v3, v2) = v1) |  ~ (subset(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (relation_composition(v3, v2) = v1) |  ~ (relation_composition(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (cartesian_product2(v3, v2) = v1) |  ~ (cartesian_product2(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (element(v3, v2) = v1) |  ~ (element(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (in(v3, v2) = v1) |  ~ (in(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = empty_set |  ~ (quasi_total(v2, v0, v1) = v3) |  ? [v4] : (( ~ (v4 = 0) & relation_of2_as_subset(v2, v0, v1) = v4) | (( ~ (v3 = 0) | (v4 = v0 & relation_dom_as_subset(v0, v1, v2) = v0)) & (v3 = 0 | ( ~ (v4 = v0) & relation_dom_as_subset(v0, v1, v2) = v4))))) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom(v1) = v2) |  ~ (in(v0, v2) = v3) |  ? [v4] : (( ~ (v4 = 0) & relation(v1) = v4) | ( ~ (v4 = 0) & function(v1) = v4) | (apply(v1, v0) = v4 &  ! [v5] :  ! [v6] : ( ~ (v3 = 0) |  ~ (apply(v5, v4) = v6) |  ? [v7] :  ? [v8] : ((v8 = v6 & apply(v7, v0) = v6 & relation_composition(v1, v5) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] :  ! [v6] : ( ~ (v3 = 0) |  ~ (relation_composition(v1, v5) = v6) |  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v4) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] : ( ~ (v3 = 0) |  ~ (relation(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v4) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & function(v5) = v6))) &  ! [v5] : ( ~ (v3 = 0) |  ~ (function(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v4) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & relation(v5) = v6)))))) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom_as_subset(v0, v1, v2) = v3) |  ? [v4] :  ? [v5] : ((v5 = 0 & powerset(v0) = v4 & element(v3, v4) = 0) | ( ~ (v4 = 0) & relation_of2(v2, v0, v1) = v4))) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom_as_subset(v0, v1, v2) = v3) |  ? [v4] : ((v4 = v3 & relation_dom(v2) = v3) | ( ~ (v4 = 0) & relation_of2(v2, v0, v1) = v4))) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom_as_subset(v0, v1, v2) = v3) |  ? [v4] : (( ~ (v4 = 0) & relation_of2_as_subset(v2, v0, v1) = v4) | (( ~ (v1 = empty_set) | v0 = empty_set | (( ~ (v2 = empty_set) | (v4 = 0 & quasi_total(empty_set, v0, empty_set) = 0)) & (v2 = empty_set | ( ~ (v4 = 0) & quasi_total(v2, v0, empty_set) = v4)))) & ((v1 = empty_set &  ~ (v0 = empty_set)) | (( ~ (v3 = v0) | (v4 = 0 & quasi_total(v2, v0, v1) = 0)) & (v3 = v0 | ( ~ (v4 = 0) & quasi_total(v2, v0, v1) = v4))))))) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (powerset(v2) = v3) |  ~ (element(v1, v3) = 0) |  ~ (in(v0, v1) = 0) | element(v0, v2) = 0) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (powerset(v2) = v3) |  ~ (element(v1, v3) = 0) |  ~ (in(v0, v1) = 0) |  ? [v4] : ( ~ (v4 = 0) & empty(v2) = v4)) &  ! [v0] :  ! [v1] :  ! [v2] : (v2 = 0 |  ~ (subset(v0, v1) = v2) |  ? [v3] :  ? [v4] : ( ~ (v4 = 0) & powerset(v1) = v3 & element(v0, v3) = v4)) &  ! [v0] :  ! [v1] :  ! [v2] : (v2 = 0 |  ~ (element(v0, v1) = v2) |  ? [v3] : ( ~ (v3 = 0) & in(v0, v1) = v3)) &  ! [v0] :  ! [v1] :  ! [v2] : (v2 = 0 |  ~ (in(v0, v1) = v2) |  ? [v3] : ((v3 = 0 & empty(v1) = 0) | ( ~ (v3 = 0) & element(v0, v1) = v3))) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (relation_empty_yielding(v2) = v1) |  ~ (relation_empty_yielding(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (relation_dom(v2) = v1) |  ~ (relation_dom(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (one_to_one(v2) = v1) |  ~ (one_to_one(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (powerset(v2) = v1) |  ~ (powerset(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (relation(v2) = v1) |  ~ (relation(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (function(v2) = v1) |  ~ (function(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (empty(v2) = v1) |  ~ (empty(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (apply(v1, v0) = v2) |  ? [v3] :  ? [v4] : (( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & function(v1) = v3) | (relation_dom(v1) = v3 & in(v0, v3) = v4 &  ! [v5] :  ! [v6] : ( ~ (v4 = 0) |  ~ (apply(v5, v2) = v6) |  ? [v7] :  ? [v8] : ((v8 = v6 & apply(v7, v0) = v6 & relation_composition(v1, v5) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] :  ! [v6] : ( ~ (v4 = 0) |  ~ (relation_composition(v1, v5) = v6) |  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v2) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] : ( ~ (v4 = 0) |  ~ (relation(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v2) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & function(v5) = v6))) &  ! [v5] : ( ~ (v4 = 0) |  ~ (function(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v2) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & relation(v5) = v6)))))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v1, v0) = v2) |  ? [v3] :  ? [v4] : ((v4 = 0 & v3 = 0 & relation(v2) = 0 & empty(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & empty(v0) = v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v0, v1) = v2) |  ? [v3] :  ? [v4] : ((v4 = 0 & v3 = 0 & relation(v2) = 0 & function(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & relation(v0) = v3) | ( ~ (v3 = 0) & function(v1) = v3) | ( ~ (v3 = 0) & function(v0) = v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v0, v1) = v2) |  ? [v3] :  ? [v4] : ((v4 = 0 & v3 = 0 & relation(v2) = 0 & empty(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & empty(v0) = v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v0, v1) = v2) |  ? [v3] : ((v3 = 0 & relation(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & relation(v0) = v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2(v2, v0, v1) = 0) | relation_of2_as_subset(v2, v0, v1) = 0) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2(v2, v0, v1) = 0) |  ? [v3] :  ? [v4] : (relation_dom_as_subset(v0, v1, v2) = v3 & powerset(v0) = v4 & element(v3, v4) = 0)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2(v2, v0, v1) = 0) |  ? [v3] : (relation_dom(v2) = v3 & relation_dom_as_subset(v0, v1, v2) = v3)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2_as_subset(v2, v0, v1) = 0) | relation_of2(v2, v0, v1) = 0) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2_as_subset(v2, v0, v1) = 0) |  ? [v3] :  ? [v4] : (cartesian_product2(v0, v1) = v3 & powerset(v3) = v4 & element(v2, v4) = 0)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2_as_subset(v2, v0, v1) = 0) |  ? [v3] :  ? [v4] : (( ~ (v1 = empty_set) | v0 = empty_set | (( ~ (v2 = empty_set) | (v3 = 0 & quasi_total(empty_set, v0, empty_set) = 0)) & (v2 = empty_set | ( ~ (v3 = 0) & quasi_total(v2, v0, empty_set) = v3)))) & ((v1 = empty_set &  ~ (v0 = empty_set)) | (((v4 = v0 & relation_dom_as_subset(v0, v1, v2) = v0) | ( ~ (v3 = 0) & quasi_total(v2, v0, v1) = v3)) & ((v3 = 0 & quasi_total(v2, v0, v1) = 0) | ( ~ (v4 = v0) & relation_dom_as_subset(v0, v1, v2) = v4)))))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (quasi_total(v1, empty_set, v0) = v2) |  ? [v3] : (( ~ (v3 = 0) & relation_of2_as_subset(v1, empty_set, v0) = v3) | (( ~ (v2 = 0) | (v3 = empty_set & relation_dom_as_subset(empty_set, v0, v1) = empty_set)) & (v2 = 0 | ( ~ (v3 = empty_set) & relation_dom_as_subset(empty_set, v0, v1) = v3))))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (cartesian_product2(v0, v1) = v2) |  ? [v3] : ((v3 = 0 & empty(v1) = 0) | (v3 = 0 & empty(v0) = 0) | ( ~ (v3 = 0) & empty(v2) = v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (powerset(v1) = v2) |  ~ (element(v0, v2) = 0) | subset(v0, v1) = 0) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (empty(v2) = 0) |  ~ (in(v0, v1) = 0) |  ? [v3] :  ? [v4] : ( ~ (v4 = 0) & powerset(v2) = v3 & element(v1, v3) = v4)) &  ! [v0] :  ! [v1] : (v1 = v0 |  ~ (empty(v1) = 0) |  ~ (empty(v0) = 0)) &  ! [v0] :  ! [v1] : (v1 = empty_set | v0 = empty_set |  ~ (quasi_total(v1, v0, empty_set) = 0) |  ? [v2] : ( ~ (v2 = 0) & relation_of2_as_subset(v1, v0, empty_set) = v2)) &  ! [v0] :  ! [v1] : (v1 = 0 | v0 = empty_set |  ~ (quasi_total(empty_set, v0, empty_set) = v1) |  ? [v2] : ( ~ (v2 = 0) & relation_of2_as_subset(empty_set, v0, empty_set) = v2)) &  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (subset(v0, v0) = v1)) &  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (relation(v0) = v1) |  ? [v2] : ( ~ (v2 = 0) & empty(v0) = v2)) &  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (function(v0) = v1) |  ? [v2] : ( ~ (v2 = 0) & empty(v0) = v2)) &  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (empty(v0) = v1) |  ? [v2] :  ? [v3] :  ? [v4] : ( ~ (v4 = 0) & powerset(v0) = v2 & element(v3, v2) = 0 & empty(v3) = v4)) &  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (empty(v0) = v1) |  ? [v2] :  ? [v3] : (( ~ (v3 = 0) & relation_dom(v0) = v2 & empty(v2) = v3) | ( ~ (v2 = 0) & relation(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (subset(v0, v1) = 0) |  ? [v2] : (powerset(v1) = v2 & element(v0, v2) = 0)) &  ! [v0] :  ! [v1] : ( ~ (relation_dom(v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = 0 & v2 = 0 & relation(v1) = 0 & empty(v1) = 0) | ( ~ (v2 = 0) & empty(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (relation_dom(v0) = v1) |  ? [v2] : ((v2 = 0 & empty(v0) = 0) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & empty(v1) = v2))) &  ! [v0] :  ! [v1] : ( ~ (one_to_one(v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = 0 & v2 = 0 & v1 = 0 & relation(v0) = 0 & function(v0) = 0) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2) | ( ~ (v2 = 0) & empty(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ? [v2] :  ? [v3] :  ? [v4] : ((v3 = 0 &  ~ (v4 = 0) & element(v2, v1) = 0 & empty(v2) = v4) | (v2 = 0 & empty(v0) = 0))) &  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ? [v2] : ( ~ (v2 = 0) & empty(v1) = v2)) &  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ? [v2] : (element(v2, v1) = 0 & empty(v2) = 0)) &  ! [v0] :  ! [v1] : ( ~ (element(v0, v1) = 0) |  ? [v2] : ((v2 = 0 & empty(v1) = 0) | (v2 = 0 & in(v0, v1) = 0))) &  ! [v0] :  ! [v1] : ( ~ (in(v1, v0) = 0) |  ? [v2] : ( ~ (v2 = 0) & in(v0, v1) = v2)) &  ! [v0] :  ! [v1] : ( ~ (in(v0, v1) = 0) | element(v0, v1) = 0) &  ! [v0] :  ! [v1] : ( ~ (in(v0, v1) = 0) |  ? [v2] : ( ~ (v2 = 0) & empty(v1) = v2)) &  ! [v0] :  ! [v1] : ( ~ (in(v0, v1) = 0) |  ? [v2] : ( ~ (v2 = 0) & in(v1, v0) = v2)) &  ! [v0] : (v0 = empty_set |  ~ (empty(v0) = 0)) &  ! [v0] : ( ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] : ((v2 = 0 & v1 = 0 & one_to_one(v0) = 0 & function(v0) = 0) | ( ~ (v1 = 0) & function(v0) = v1) | ( ~ (v1 = 0) & empty(v0) = v1))) &  ! [v0] : ( ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] : ((v1 = 0 & empty(v0) = 0) | ( ~ (v2 = 0) & relation_dom(v0) = v1 & empty(v1) = v2))) &  ! [v0] : ( ~ (function(v0) = 0) |  ? [v1] :  ? [v2] : ((v2 = 0 & v1 = 0 & one_to_one(v0) = 0 & relation(v0) = 0) | ( ~ (v1 = 0) & relation(v0) = v1) | ( ~ (v1 = 0) & empty(v0) = v1))) &  ! [v0] : ( ~ (empty(v0) = 0) | relation(v0) = 0) &  ! [v0] : ( ~ (empty(v0) = 0) | function(v0) = 0) &  ! [v0] : ( ~ (empty(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = 0 & v2 = 0 & v1 = 0 & one_to_one(v0) = 0 & relation(v0) = 0 & function(v0) = 0) | ( ~ (v1 = 0) & relation(v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1))) &  ! [v0] : ( ~ (empty(v0) = 0) |  ? [v1] : (relation_dom(v0) = v1 & relation(v1) = 0 & empty(v1) = 0)) &  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : relation_of2(v2, v1, v0) = v3 &  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : relation_dom_as_subset(v2, v1, v0) = v3 &  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : relation_of2_as_subset(v2, v1, v0) = v3 &  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : quasi_total(v2, v1, v0) = v3 &  ? [v0] :  ? [v1] :  ? [v2] : apply(v1, v0) = v2 &  ? [v0] :  ? [v1] :  ? [v2] : subset(v1, v0) = v2 &  ? [v0] :  ? [v1] :  ? [v2] : relation_composition(v1, v0) = v2 &  ? [v0] :  ? [v1] :  ? [v2] : relation_of2(v2, v0, v1) = 0 &  ? [v0] :  ? [v1] :  ? [v2] : relation_of2_as_subset(v2, v0, v1) = 0 &  ? [v0] :  ? [v1] :  ? [v2] : cartesian_product2(v1, v0) = v2 &  ? [v0] :  ? [v1] :  ? [v2] : element(v1, v0) = v2 &  ? [v0] :  ? [v1] :  ? [v2] : in(v1, v0) = v2 &  ? [v0] :  ? [v1] :  ? [v2] : (relation_of2(v2, v0, v1) = 0 & quasi_total(v2, v0, v1) = 0 & relation(v2) = 0 & function(v2) = 0) &  ? [v0] :  ? [v1] :  ? [v2] : (relation_of2(v2, v0, v1) = 0 & relation(v2) = 0 & function(v2) = 0) &  ? [v0] :  ? [v1] : relation_empty_yielding(v0) = v1 &  ? [v0] :  ? [v1] : relation_dom(v0) = v1 &  ? [v0] :  ? [v1] : one_to_one(v0) = v1 &  ? [v0] :  ? [v1] : powerset(v0) = v1 &  ? [v0] :  ? [v1] : element(v1, v0) = 0 &  ? [v0] :  ? [v1] : relation(v0) = v1 &  ? [v0] :  ? [v1] : function(v0) = v1 &  ? [v0] :  ? [v1] : empty(v0) = v1
% 48.96/17.79  |
% 48.96/17.79  | Applying alpha-rule on (1) yields:
% 48.96/17.79  | (2)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v4 = 0 |  ~ (powerset(v2) = v3) |  ~ (element(v1, v3) = 0) |  ~ (element(v0, v2) = v4) |  ? [v5] : ( ~ (v5 = 0) & in(v0, v1) = v5))
% 48.96/17.79  | (3)  ! [v0] : ( ~ (empty(v0) = 0) |  ? [v1] : (relation_dom(v0) = v1 & relation(v1) = 0 & empty(v1) = 0))
% 48.96/17.79  | (4)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (relation_composition(v3, v2) = v1) |  ~ (relation_composition(v3, v2) = v0))
% 48.96/17.79  | (5)  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ? [v2] :  ? [v3] :  ? [v4] : ((v3 = 0 &  ~ (v4 = 0) & element(v2, v1) = 0 & empty(v2) = v4) | (v2 = 0 & empty(v0) = 0)))
% 48.96/17.79  | (6) one_to_one(all_0_1_1) = 0
% 48.96/17.79  | (7)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = empty_set |  ~ (quasi_total(v2, v0, v1) = v3) |  ? [v4] : (( ~ (v4 = 0) & relation_of2_as_subset(v2, v0, v1) = v4) | (( ~ (v3 = 0) | (v4 = v0 & relation_dom_as_subset(v0, v1, v2) = v0)) & (v3 = 0 | ( ~ (v4 = v0) & relation_dom_as_subset(v0, v1, v2) = v4)))))
% 48.96/17.79  | (8)  ! [v0] :  ! [v1] : ( ~ (element(v0, v1) = 0) |  ? [v2] : ((v2 = 0 & empty(v1) = 0) | (v2 = 0 & in(v0, v1) = 0)))
% 48.96/17.79  | (9) relation_empty_yielding(all_0_11_11) = 0
% 48.96/17.79  | (10)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom_as_subset(v0, v1, v2) = v3) |  ? [v4] :  ? [v5] : ((v5 = 0 & powerset(v0) = v4 & element(v3, v4) = 0) | ( ~ (v4 = 0) & relation_of2(v2, v0, v1) = v4)))
% 48.96/17.79  | (11)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v1, v0) = v2) |  ? [v3] :  ? [v4] : ((v4 = 0 & v3 = 0 & relation(v2) = 0 & empty(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & empty(v0) = v3)))
% 48.96/17.79  | (12)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v0, v1) = v2) |  ? [v3] :  ? [v4] : ((v4 = 0 & v3 = 0 & relation(v2) = 0 & function(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & relation(v0) = v3) | ( ~ (v3 = 0) & function(v1) = v3) | ( ~ (v3 = 0) & function(v0) = v3)))
% 48.96/17.79  | (13)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (function(v2) = v1) |  ~ (function(v2) = v0))
% 48.96/17.79  | (14)  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : relation_dom_as_subset(v2, v1, v0) = v3
% 48.96/17.79  | (15)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom(v1) = v2) |  ~ (in(v0, v2) = v3) |  ? [v4] : (( ~ (v4 = 0) & relation(v1) = v4) | ( ~ (v4 = 0) & function(v1) = v4) | (apply(v1, v0) = v4 &  ! [v5] :  ! [v6] : ( ~ (v3 = 0) |  ~ (apply(v5, v4) = v6) |  ? [v7] :  ? [v8] : ((v8 = v6 & apply(v7, v0) = v6 & relation_composition(v1, v5) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] :  ! [v6] : ( ~ (v3 = 0) |  ~ (relation_composition(v1, v5) = v6) |  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v4) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] : ( ~ (v3 = 0) |  ~ (relation(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v4) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & function(v5) = v6))) &  ! [v5] : ( ~ (v3 = 0) |  ~ (function(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v4) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & relation(v5) = v6))))))
% 48.96/17.79  | (16) relation(all_0_15_15) = 0
% 48.96/17.79  | (17)  ? [v0] :  ? [v1] : relation(v0) = v1
% 48.96/17.79  | (18) relation_empty_yielding(all_0_10_10) = 0
% 48.96/17.79  | (19)  ~ (all_0_19_19 = empty_set)
% 48.96/17.79  | (20)  ! [v0] :  ! [v1] : (v1 = 0 | v0 = empty_set |  ~ (quasi_total(empty_set, v0, empty_set) = v1) |  ? [v2] : ( ~ (v2 = 0) & relation_of2_as_subset(empty_set, v0, empty_set) = v2))
% 48.96/17.79  | (21) function(all_0_9_9) = 0
% 48.96/17.79  | (22) relation(all_0_2_2) = 0
% 48.96/17.79  | (23)  ! [v0] :  ! [v1] :  ! [v2] : (v2 = 0 |  ~ (element(v0, v1) = v2) |  ? [v3] : ( ~ (v3 = 0) & in(v0, v1) = v3))
% 48.96/17.79  | (24) relation(all_0_10_10) = 0
% 48.96/17.79  | (25)  ~ (all_0_5_5 = 0)
% 48.96/17.79  | (26) in(all_0_18_18, all_0_20_20) = 0
% 48.96/17.79  | (27)  ? [v0] :  ? [v1] :  ? [v2] : (relation_of2(v2, v0, v1) = 0 & relation(v2) = 0 & function(v2) = 0)
% 48.96/17.80  | (28)  ? [v0] :  ? [v1] :  ? [v2] : cartesian_product2(v1, v0) = v2
% 48.96/17.80  | (29)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (in(v3, v2) = v1) |  ~ (in(v3, v2) = v0))
% 48.96/17.80  | (30)  ? [v0] :  ? [v1] :  ? [v2] : subset(v1, v0) = v2
% 48.96/17.80  | (31) empty(all_0_2_2) = 0
% 48.96/17.80  | (32)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (powerset(v2) = v3) |  ~ (element(v1, v3) = 0) |  ~ (in(v0, v1) = 0) |  ? [v4] : ( ~ (v4 = 0) & empty(v2) = v4))
% 48.96/17.80  | (33)  ! [v0] : ( ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] : ((v1 = 0 & empty(v0) = 0) | ( ~ (v2 = 0) & relation_dom(v0) = v1 & empty(v1) = v2)))
% 48.96/17.80  | (34) function(all_0_4_4) = 0
% 48.96/17.80  | (35)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2_as_subset(v2, v0, v1) = 0) |  ? [v3] :  ? [v4] : (( ~ (v1 = empty_set) | v0 = empty_set | (( ~ (v2 = empty_set) | (v3 = 0 & quasi_total(empty_set, v0, empty_set) = 0)) & (v2 = empty_set | ( ~ (v3 = 0) & quasi_total(v2, v0, empty_set) = v3)))) & ((v1 = empty_set &  ~ (v0 = empty_set)) | (((v4 = v0 & relation_dom_as_subset(v0, v1, v2) = v0) | ( ~ (v3 = 0) & quasi_total(v2, v0, v1) = v3)) & ((v3 = 0 & quasi_total(v2, v0, v1) = 0) | ( ~ (v4 = v0) & relation_dom_as_subset(v0, v1, v2) = v4))))))
% 48.96/17.80  | (36)  ? [v0] :  ? [v1] : relation_empty_yielding(v0) = v1
% 48.96/17.80  | (37)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (cartesian_product2(v0, v1) = v2) |  ? [v3] : ((v3 = 0 & empty(v1) = 0) | (v3 = 0 & empty(v0) = 0) | ( ~ (v3 = 0) & empty(v2) = v3)))
% 48.96/17.80  | (38)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (element(v3, v2) = v1) |  ~ (element(v3, v2) = v0))
% 48.96/17.80  | (39) function(all_0_15_15) = 0
% 48.96/17.80  | (40) relation(all_0_4_4) = 0
% 48.96/17.80  | (41)  ! [v0] : ( ~ (empty(v0) = 0) | relation(v0) = 0)
% 48.96/17.80  | (42)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2_as_subset(v2, v0, v1) = 0) | relation_of2(v2, v0, v1) = 0)
% 48.96/17.80  | (43)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2(v2, v0, v1) = 0) | relation_of2_as_subset(v2, v0, v1) = 0)
% 48.96/17.80  | (44) empty(all_0_8_8) = all_0_7_7
% 48.96/17.80  | (45) function(all_0_17_17) = 0
% 48.96/17.80  | (46)  ? [v0] :  ? [v1] :  ? [v2] : in(v1, v0) = v2
% 48.96/17.80  | (47)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (relation_of2_as_subset(v2, v0, v1) = v3) |  ? [v4] : ( ~ (v4 = 0) & relation_of2(v2, v0, v1) = v4))
% 48.96/17.80  | (48)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (relation_of2(v2, v0, v1) = v3) |  ? [v4] : ( ~ (v4 = 0) & relation_of2_as_subset(v2, v0, v1) = v4))
% 48.96/17.80  | (49)  ? [v0] :  ? [v1] : element(v1, v0) = 0
% 48.96/17.80  | (50) relation(all_0_1_1) = 0
% 48.96/17.80  | (51)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v0, v1) = v2) |  ? [v3] : ((v3 = 0 & relation(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & relation(v0) = v3)))
% 48.96/17.80  | (52) relation_composition(all_0_17_17, all_0_15_15) = all_0_14_14
% 48.96/17.80  | (53)  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (subset(v0, v0) = v1))
% 48.96/17.80  | (54)  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (function(v0) = v1) |  ? [v2] : ( ~ (v2 = 0) & empty(v0) = v2))
% 48.96/17.80  | (55) one_to_one(all_0_9_9) = 0
% 48.96/17.80  | (56)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (relation_dom_as_subset(v4, v3, v2) = v1) |  ~ (relation_dom_as_subset(v4, v3, v2) = v0))
% 48.96/17.80  | (57) relation(all_0_0_0) = 0
% 48.96/17.80  | (58)  ! [v0] :  ! [v1] : ( ~ (in(v1, v0) = 0) |  ? [v2] : ( ~ (v2 = 0) & in(v0, v1) = v2))
% 48.96/17.80  | (59)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) = v4) |  ~ (element(v2, v4) = 0) | relation(v2) = 0)
% 48.96/17.80  | (60)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (relation(v2) = v1) |  ~ (relation(v2) = v0))
% 48.96/17.80  | (61)  ! [v0] : ( ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] : ((v2 = 0 & v1 = 0 & one_to_one(v0) = 0 & function(v0) = 0) | ( ~ (v1 = 0) & function(v0) = v1) | ( ~ (v1 = 0) & empty(v0) = v1)))
% 48.96/17.80  | (62)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (relation_dom(v2) = v1) |  ~ (relation_dom(v2) = v0))
% 48.96/17.80  | (63) quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0
% 48.96/17.80  | (64)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2(v2, v0, v1) = 0) |  ? [v3] : (relation_dom(v2) = v3 & relation_dom_as_subset(v0, v1, v2) = v3))
% 48.96/17.80  | (65)  ! [v0] :  ! [v1] : ( ~ (in(v0, v1) = 0) |  ? [v2] : ( ~ (v2 = 0) & in(v1, v0) = v2))
% 48.96/17.80  | (66)  ! [v0] : ( ~ (function(v0) = 0) |  ? [v1] :  ? [v2] : ((v2 = 0 & v1 = 0 & one_to_one(v0) = 0 & relation(v0) = 0) | ( ~ (v1 = 0) & relation(v0) = v1) | ( ~ (v1 = 0) & empty(v0) = v1)))
% 48.96/17.80  | (67)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (quasi_total(v1, empty_set, v0) = v2) |  ? [v3] : (( ~ (v3 = 0) & relation_of2_as_subset(v1, empty_set, v0) = v3) | (( ~ (v2 = 0) | (v3 = empty_set & relation_dom_as_subset(empty_set, v0, v1) = empty_set)) & (v2 = 0 | ( ~ (v3 = empty_set) & relation_dom_as_subset(empty_set, v0, v1) = v3)))))
% 48.96/17.81  | (68)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (powerset(v1) = v2) |  ~ (element(v0, v2) = v3) |  ? [v4] : ( ~ (v4 = 0) & subset(v0, v1) = v4))
% 48.96/17.81  | (69)  ~ (all_0_12_12 = all_0_13_13)
% 48.96/17.81  | (70)  ! [v0] : ( ~ (empty(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = 0 & v2 = 0 & v1 = 0 & one_to_one(v0) = 0 & relation(v0) = 0 & function(v0) = 0) | ( ~ (v1 = 0) & relation(v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1)))
% 48.96/17.81  | (71)  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ? [v2] : ( ~ (v2 = 0) & empty(v1) = v2))
% 48.96/17.81  | (72)  ? [v0] :  ? [v1] :  ? [v2] : relation_of2_as_subset(v2, v0, v1) = 0
% 48.96/17.81  | (73)  ! [v0] :  ! [v1] : ( ~ (in(v0, v1) = 0) | element(v0, v1) = 0)
% 48.96/17.81  | (74)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (subset(v3, v2) = v1) |  ~ (subset(v3, v2) = v0))
% 48.96/17.81  | (75)  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : relation_of2_as_subset(v2, v1, v0) = v3
% 48.96/17.81  | (76)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (apply(v1, v0) = v2) |  ? [v3] :  ? [v4] : (( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & function(v1) = v3) | (relation_dom(v1) = v3 & in(v0, v3) = v4 &  ! [v5] :  ! [v6] : ( ~ (v4 = 0) |  ~ (apply(v5, v2) = v6) |  ? [v7] :  ? [v8] : ((v8 = v6 & apply(v7, v0) = v6 & relation_composition(v1, v5) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] :  ! [v6] : ( ~ (v4 = 0) |  ~ (relation_composition(v1, v5) = v6) |  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v2) = v7) | ( ~ (v7 = 0) & relation(v5) = v7) | ( ~ (v7 = 0) & function(v5) = v7))) &  ! [v5] : ( ~ (v4 = 0) |  ~ (relation(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v2) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & function(v5) = v6))) &  ! [v5] : ( ~ (v4 = 0) |  ~ (function(v5) = 0) |  ? [v6] :  ? [v7] :  ? [v8] : ((v8 = v7 & apply(v6, v0) = v7 & apply(v5, v2) = v7 & relation_composition(v1, v5) = v6) | ( ~ (v6 = 0) & relation(v5) = v6))))))
% 48.96/17.81  | (77) empty(empty_set) = 0
% 48.96/17.81  | (78) relation(all_0_11_11) = 0
% 48.96/17.81  | (79) apply(all_0_17_17, all_0_18_18) = all_0_16_16
% 48.96/17.81  | (80)  ! [v0] :  ! [v1] : ( ~ (subset(v0, v1) = 0) |  ? [v2] : (powerset(v1) = v2 & element(v0, v2) = 0))
% 48.96/17.81  | (81)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom_as_subset(v0, v1, v2) = v3) |  ? [v4] : ((v4 = v3 & relation_dom(v2) = v3) | ( ~ (v4 = 0) & relation_of2(v2, v0, v1) = v4)))
% 48.96/17.81  | (82)  ! [v0] :  ! [v1] : (v1 = empty_set | v0 = empty_set |  ~ (quasi_total(v1, v0, empty_set) = 0) |  ? [v2] : ( ~ (v2 = 0) & relation_of2_as_subset(v1, v0, empty_set) = v2))
% 48.96/17.81  | (83)  ? [v0] :  ? [v1] : one_to_one(v0) = v1
% 48.96/17.81  | (84)  ? [v0] :  ? [v1] : empty(v0) = v1
% 48.96/17.81  | (85)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (empty(v2) = 0) |  ~ (in(v0, v1) = 0) |  ? [v3] :  ? [v4] : ( ~ (v4 = 0) & powerset(v2) = v3 & element(v1, v3) = v4))
% 48.96/17.81  | (86)  ! [v0] : ( ~ (empty(v0) = 0) | function(v0) = 0)
% 48.96/17.81  | (87)  ? [v0] :  ? [v1] : powerset(v0) = v1
% 48.96/17.81  | (88)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (quasi_total(v4, v3, v2) = v1) |  ~ (quasi_total(v4, v3, v2) = v0))
% 48.96/17.81  | (89)  ? [v0] :  ? [v1] :  ? [v2] : element(v1, v0) = v2
% 48.96/17.81  | (90) apply(all_0_15_15, all_0_16_16) = all_0_12_12
% 48.96/17.81  | (91)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (powerset(v2) = v3) |  ~ (element(v1, v3) = 0) |  ~ (in(v0, v1) = 0) | element(v0, v2) = 0)
% 48.96/17.81  | (92)  ! [v0] :  ! [v1] : (v1 = v0 |  ~ (empty(v1) = 0) |  ~ (empty(v0) = 0))
% 48.96/17.81  | (93)  ? [v0] :  ? [v1] : relation_dom(v0) = v1
% 48.96/17.81  | (94)  ? [v0] :  ? [v1] :  ? [v2] : relation_of2(v2, v0, v1) = 0
% 48.96/17.81  | (95)  ? [v0] :  ? [v1] : function(v0) = v1
% 48.96/17.81  | (96)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2(v2, v0, v1) = 0) |  ? [v3] :  ? [v4] : (relation_dom_as_subset(v0, v1, v2) = v3 & powerset(v0) = v4 & element(v3, v4) = 0))
% 48.96/17.81  | (97)  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (relation(v0) = v1) |  ? [v2] : ( ~ (v2 = 0) & empty(v0) = v2))
% 48.96/17.81  | (98)  ~ (all_0_7_7 = 0)
% 48.96/17.81  | (99)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (cartesian_product2(v3, v2) = v1) |  ~ (cartesian_product2(v3, v2) = v0))
% 48.96/17.81  | (100) relation(all_0_6_6) = 0
% 48.96/17.81  | (101) empty(all_0_4_4) = 0
% 48.96/17.81  | (102)  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ? [v2] : (element(v2, v1) = 0 & empty(v2) = 0))
% 48.96/17.81  | (103) relation(all_0_9_9) = 0
% 48.96/17.81  | (104)  ! [v0] :  ! [v1] : ( ~ (in(v0, v1) = 0) |  ? [v2] : ( ~ (v2 = 0) & empty(v1) = v2))
% 48.96/17.82  | (105)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (one_to_one(v2) = v1) |  ~ (one_to_one(v2) = v0))
% 48.96/17.82  | (106) apply(all_0_14_14, all_0_18_18) = all_0_13_13
% 48.96/17.82  | (107)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (relation_of2(v4, v3, v2) = v1) |  ~ (relation_of2(v4, v3, v2) = v0))
% 48.96/17.82  | (108) relation(empty_set) = 0
% 48.96/17.82  | (109) empty(all_0_3_3) = 0
% 48.96/17.82  | (110)  ? [v0] :  ? [v1] :  ? [v2] : apply(v1, v0) = v2
% 48.96/17.82  | (111) function(all_0_11_11) = 0
% 48.96/17.82  | (112)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v3 = 0 |  ~ (element(v0, v2) = v3) |  ~ (in(v0, v1) = 0) |  ? [v4] :  ? [v5] : ( ~ (v5 = 0) & powerset(v2) = v4 & element(v1, v4) = v5))
% 48.96/17.82  | (113)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : (v1 = v0 |  ~ (relation_of2_as_subset(v4, v3, v2) = v1) |  ~ (relation_of2_as_subset(v4, v3, v2) = v0))
% 48.96/17.82  | (114) function(all_0_0_0) = 0
% 48.96/17.82  | (115)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (powerset(v1) = v2) |  ~ (element(v0, v2) = 0) | subset(v0, v1) = 0)
% 48.96/17.82  | (116)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_composition(v0, v1) = v2) |  ? [v3] :  ? [v4] : ((v4 = 0 & v3 = 0 & relation(v2) = 0 & empty(v2) = 0) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & empty(v0) = v3)))
% 48.96/17.82  | (117) function(all_0_1_1) = 0
% 48.96/17.82  | (118)  ! [v0] :  ! [v1] :  ! [v2] : (v2 = 0 |  ~ (subset(v0, v1) = v2) |  ? [v3] :  ? [v4] : ( ~ (v4 = 0) & powerset(v1) = v3 & element(v0, v3) = v4))
% 48.96/17.82  | (119)  ? [v0] :  ? [v1] :  ? [v2] : (relation_of2(v2, v0, v1) = 0 & quasi_total(v2, v0, v1) = 0 & relation(v2) = 0 & function(v2) = 0)
% 48.96/17.82  | (120) empty(all_0_6_6) = all_0_5_5
% 48.96/17.82  | (121)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (relation_of2_as_subset(v2, v0, v1) = 0) |  ? [v3] :  ? [v4] : (cartesian_product2(v0, v1) = v3 & powerset(v3) = v4 & element(v2, v4) = 0))
% 48.96/17.82  | (122)  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (empty(v0) = v1) |  ? [v2] :  ? [v3] : (( ~ (v3 = 0) & relation_dom(v0) = v2 & empty(v2) = v3) | ( ~ (v2 = 0) & relation(v0) = v2)))
% 48.96/17.82  | (123)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (apply(v3, v2) = v1) |  ~ (apply(v3, v2) = v0))
% 48.96/17.82  | (124) empty(all_0_1_1) = 0
% 48.96/17.82  | (125)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (relation_dom_as_subset(v0, v1, v2) = v3) |  ? [v4] : (( ~ (v4 = 0) & relation_of2_as_subset(v2, v0, v1) = v4) | (( ~ (v1 = empty_set) | v0 = empty_set | (( ~ (v2 = empty_set) | (v4 = 0 & quasi_total(empty_set, v0, empty_set) = 0)) & (v2 = empty_set | ( ~ (v4 = 0) & quasi_total(v2, v0, empty_set) = v4)))) & ((v1 = empty_set &  ~ (v0 = empty_set)) | (( ~ (v3 = v0) | (v4 = 0 & quasi_total(v2, v0, v1) = 0)) & (v3 = v0 | ( ~ (v4 = 0) & quasi_total(v2, v0, v1) = v4)))))))
% 48.96/17.82  | (126) relation_of2_as_subset(all_0_17_17, all_0_20_20, all_0_19_19) = 0
% 48.96/17.82  | (127) relation_empty_yielding(empty_set) = 0
% 48.96/17.82  | (128)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (relation_empty_yielding(v2) = v1) |  ~ (relation_empty_yielding(v2) = v0))
% 48.96/17.82  | (129)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : (v5 = 0 |  ~ (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) = v4) |  ~ (element(v2, v4) = v5) |  ? [v6] : ( ~ (v6 = 0) & relation_of2_as_subset(v2, v0, v1) = v6))
% 48.96/17.82  | (130)  ! [v0] :  ! [v1] : (v1 = 0 |  ~ (empty(v0) = v1) |  ? [v2] :  ? [v3] :  ? [v4] : ( ~ (v4 = 0) & powerset(v0) = v2 & element(v3, v2) = 0 & empty(v3) = v4))
% 48.96/17.82  | (131)  ! [v0] :  ! [v1] : ( ~ (relation_dom(v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = 0 & v2 = 0 & relation(v1) = 0 & empty(v1) = 0) | ( ~ (v2 = 0) & empty(v0) = v2)))
% 48.96/17.82  | (132)  ! [v0] :  ! [v1] : ( ~ (relation_dom(v0) = v1) |  ? [v2] : ((v2 = 0 & empty(v0) = 0) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & empty(v1) = v2)))
% 48.96/17.82  | (133)  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : quasi_total(v2, v1, v0) = v3
% 48.96/17.82  | (134)  ! [v0] : (v0 = empty_set |  ~ (empty(v0) = 0))
% 48.96/17.82  | (135)  ! [v0] :  ! [v1] :  ! [v2] : (v2 = 0 |  ~ (in(v0, v1) = v2) |  ? [v3] : ((v3 = 0 & empty(v1) = 0) | ( ~ (v3 = 0) & element(v0, v1) = v3)))
% 48.96/17.82  | (136)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (empty(v2) = v1) |  ~ (empty(v2) = v0))
% 48.96/17.82  | (137)  ? [v0] :  ? [v1] :  ? [v2] : relation_composition(v1, v0) = v2
% 48.96/17.82  | (138)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (powerset(v2) = v1) |  ~ (powerset(v2) = v0))
% 48.96/17.82  | (139)  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : relation_of2(v2, v1, v0) = v3
% 48.96/17.82  | (140)  ! [v0] :  ! [v1] : ( ~ (one_to_one(v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = 0 & v2 = 0 & v1 = 0 & relation(v0) = 0 & function(v0) = 0) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2) | ( ~ (v2 = 0) & empty(v0) = v2)))
% 48.96/17.82  |
% 48.96/17.83  | Instantiating formula (76) with all_0_12_12, all_0_15_15, all_0_16_16 and discharging atoms apply(all_0_15_15, all_0_16_16) = all_0_12_12, yields:
% 48.96/17.83  | (141)  ? [v0] :  ? [v1] : (( ~ (v0 = 0) & relation(all_0_15_15) = v0) | ( ~ (v0 = 0) & function(all_0_15_15) = v0) | (relation_dom(all_0_15_15) = v0 & in(all_0_16_16, v0) = v1 &  ! [v2] :  ! [v3] : ( ~ (v1 = 0) |  ~ (apply(v2, all_0_12_12) = v3) |  ? [v4] :  ? [v5] : ((v5 = v3 & apply(v4, all_0_16_16) = v3 & relation_composition(all_0_15_15, v2) = v4) | ( ~ (v4 = 0) & relation(v2) = v4) | ( ~ (v4 = 0) & function(v2) = v4))) &  ! [v2] :  ! [v3] : ( ~ (v1 = 0) |  ~ (relation_composition(all_0_15_15, v2) = v3) |  ? [v4] :  ? [v5] : ((v5 = v4 & apply(v3, all_0_16_16) = v4 & apply(v2, all_0_12_12) = v4) | ( ~ (v4 = 0) & relation(v2) = v4) | ( ~ (v4 = 0) & function(v2) = v4))) &  ! [v2] : ( ~ (v1 = 0) |  ~ (relation(v2) = 0) |  ? [v3] :  ? [v4] :  ? [v5] : ((v5 = v4 & apply(v3, all_0_16_16) = v4 & apply(v2, all_0_12_12) = v4 & relation_composition(all_0_15_15, v2) = v3) | ( ~ (v3 = 0) & function(v2) = v3))) &  ! [v2] : ( ~ (v1 = 0) |  ~ (function(v2) = 0) |  ? [v3] :  ? [v4] :  ? [v5] : ((v5 = v4 & apply(v3, all_0_16_16) = v4 & apply(v2, all_0_12_12) = v4 & relation_composition(all_0_15_15, v2) = v3) | ( ~ (v3 = 0) & relation(v2) = v3)))))
% 48.96/17.83  |
% 48.96/17.83  | Instantiating formula (76) with all_0_16_16, all_0_17_17, all_0_18_18 and discharging atoms apply(all_0_17_17, all_0_18_18) = all_0_16_16, yields:
% 48.96/17.83  | (142)  ? [v0] :  ? [v1] : (( ~ (v0 = 0) & relation(all_0_17_17) = v0) | ( ~ (v0 = 0) & function(all_0_17_17) = v0) | (relation_dom(all_0_17_17) = v0 & in(all_0_18_18, v0) = v1 &  ! [v2] :  ! [v3] : ( ~ (v1 = 0) |  ~ (apply(v2, all_0_16_16) = v3) |  ? [v4] :  ? [v5] : ((v5 = v3 & apply(v4, all_0_18_18) = v3 & relation_composition(all_0_17_17, v2) = v4) | ( ~ (v4 = 0) & relation(v2) = v4) | ( ~ (v4 = 0) & function(v2) = v4))) &  ! [v2] :  ! [v3] : ( ~ (v1 = 0) |  ~ (relation_composition(all_0_17_17, v2) = v3) |  ? [v4] :  ? [v5] : ((v5 = v4 & apply(v3, all_0_18_18) = v4 & apply(v2, all_0_16_16) = v4) | ( ~ (v4 = 0) & relation(v2) = v4) | ( ~ (v4 = 0) & function(v2) = v4))) &  ! [v2] : ( ~ (v1 = 0) |  ~ (relation(v2) = 0) |  ? [v3] :  ? [v4] :  ? [v5] : ((v5 = v4 & apply(v3, all_0_18_18) = v4 & apply(v2, all_0_16_16) = v4 & relation_composition(all_0_17_17, v2) = v3) | ( ~ (v3 = 0) & function(v2) = v3))) &  ! [v2] : ( ~ (v1 = 0) |  ~ (function(v2) = 0) |  ? [v3] :  ? [v4] :  ? [v5] : ((v5 = v4 & apply(v3, all_0_18_18) = v4 & apply(v2, all_0_16_16) = v4 & relation_composition(all_0_17_17, v2) = v3) | ( ~ (v3 = 0) & relation(v2) = v3)))))
% 48.96/17.83  |
% 48.96/17.83  | Instantiating formula (42) with all_0_17_17, all_0_19_19, all_0_20_20 and discharging atoms relation_of2_as_subset(all_0_17_17, all_0_20_20, all_0_19_19) = 0, yields:
% 48.96/17.83  | (143) relation_of2(all_0_17_17, all_0_20_20, all_0_19_19) = 0
% 48.96/17.83  |
% 48.96/17.83  | Instantiating formula (121) with all_0_17_17, all_0_19_19, all_0_20_20 and discharging atoms relation_of2_as_subset(all_0_17_17, all_0_20_20, all_0_19_19) = 0, yields:
% 48.96/17.83  | (144)  ? [v0] :  ? [v1] : (cartesian_product2(all_0_20_20, all_0_19_19) = v0 & powerset(v0) = v1 & element(all_0_17_17, v1) = 0)
% 48.96/17.83  |
% 48.96/17.83  | Instantiating formula (35) with all_0_17_17, all_0_19_19, all_0_20_20 and discharging atoms relation_of2_as_subset(all_0_17_17, all_0_20_20, all_0_19_19) = 0, yields:
% 48.96/17.83  | (145)  ? [v0] :  ? [v1] : (( ~ (all_0_19_19 = empty_set) | all_0_20_20 = empty_set | (( ~ (all_0_17_17 = empty_set) | (v0 = 0 & quasi_total(empty_set, all_0_20_20, empty_set) = 0)) & (all_0_17_17 = empty_set | ( ~ (v0 = 0) & quasi_total(all_0_17_17, all_0_20_20, empty_set) = v0)))) & ((all_0_19_19 = empty_set &  ~ (all_0_20_20 = empty_set)) | (((v1 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20) | ( ~ (v0 = 0) & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = v0)) & ((v0 = 0 & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0) | ( ~ (v1 = all_0_20_20) & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = v1)))))
% 48.96/17.83  |
% 48.96/17.83  | Instantiating formula (7) with 0, all_0_17_17, all_0_19_19, all_0_20_20 and discharging atoms quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0, yields:
% 48.96/17.83  | (146) all_0_19_19 = empty_set |  ? [v0] : ((v0 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20) | ( ~ (v0 = 0) & relation_of2_as_subset(all_0_17_17, all_0_20_20, all_0_19_19) = v0))
% 48.96/17.83  |
% 48.96/17.83  | Instantiating (142) with all_63_0_91, all_63_1_92 yields:
% 48.96/17.83  | (147) ( ~ (all_63_1_92 = 0) & relation(all_0_17_17) = all_63_1_92) | ( ~ (all_63_1_92 = 0) & function(all_0_17_17) = all_63_1_92) | (relation_dom(all_0_17_17) = all_63_1_92 & in(all_0_18_18, all_63_1_92) = all_63_0_91 &  ! [v0] :  ! [v1] : ( ~ (all_63_0_91 = 0) |  ~ (apply(v0, all_0_16_16) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_18_18) = v1 & relation_composition(all_0_17_17, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (all_63_0_91 = 0) |  ~ (relation_composition(all_0_17_17, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] : ( ~ (all_63_0_91 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2 & relation_composition(all_0_17_17, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1))) &  ! [v0] : ( ~ (all_63_0_91 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2 & relation_composition(all_0_17_17, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1))))
% 48.96/17.83  |
% 48.96/17.83  | Instantiating (145) with all_71_0_102, all_71_1_103 yields:
% 48.96/17.83  | (148) ( ~ (all_0_19_19 = empty_set) | all_0_20_20 = empty_set | (( ~ (all_0_17_17 = empty_set) | (all_71_1_103 = 0 & quasi_total(empty_set, all_0_20_20, empty_set) = 0)) & (all_0_17_17 = empty_set | ( ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, empty_set) = all_71_1_103)))) & ((all_0_19_19 = empty_set &  ~ (all_0_20_20 = empty_set)) | (((all_71_0_102 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20) | ( ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103)) & ((all_71_1_103 = 0 & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0) | ( ~ (all_71_0_102 = all_0_20_20) & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_71_0_102))))
% 48.96/17.83  |
% 48.96/17.83  | Applying alpha-rule on (148) yields:
% 48.96/17.83  | (149)  ~ (all_0_19_19 = empty_set) | all_0_20_20 = empty_set | (( ~ (all_0_17_17 = empty_set) | (all_71_1_103 = 0 & quasi_total(empty_set, all_0_20_20, empty_set) = 0)) & (all_0_17_17 = empty_set | ( ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, empty_set) = all_71_1_103)))
% 48.96/17.83  | (150) (all_0_19_19 = empty_set &  ~ (all_0_20_20 = empty_set)) | (((all_71_0_102 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20) | ( ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103)) & ((all_71_1_103 = 0 & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0) | ( ~ (all_71_0_102 = all_0_20_20) & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_71_0_102)))
% 48.96/17.83  |
% 48.96/17.83  | Instantiating (144) with all_76_0_107, all_76_1_108 yields:
% 48.96/17.83  | (151) cartesian_product2(all_0_20_20, all_0_19_19) = all_76_1_108 & powerset(all_76_1_108) = all_76_0_107 & element(all_0_17_17, all_76_0_107) = 0
% 48.96/17.83  |
% 48.96/17.83  | Applying alpha-rule on (151) yields:
% 48.96/17.83  | (152) cartesian_product2(all_0_20_20, all_0_19_19) = all_76_1_108
% 48.96/17.84  | (153) powerset(all_76_1_108) = all_76_0_107
% 48.96/17.84  | (154) element(all_0_17_17, all_76_0_107) = 0
% 48.96/17.84  |
% 48.96/17.84  | Instantiating (141) with all_80_0_113, all_80_1_114 yields:
% 48.96/17.84  | (155) ( ~ (all_80_1_114 = 0) & relation(all_0_15_15) = all_80_1_114) | ( ~ (all_80_1_114 = 0) & function(all_0_15_15) = all_80_1_114) | (relation_dom(all_0_15_15) = all_80_1_114 & in(all_0_16_16, all_80_1_114) = all_80_0_113 &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (apply(v0, all_0_12_12) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_16_16) = v1 & relation_composition(all_0_15_15, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (relation_composition(all_0_15_15, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1))))
% 48.96/17.84  |
% 48.96/17.84  +-Applying beta-rule and splitting (155), into two cases.
% 48.96/17.84  |-Branch one:
% 48.96/17.84  | (156) ( ~ (all_80_1_114 = 0) & relation(all_0_15_15) = all_80_1_114) | ( ~ (all_80_1_114 = 0) & function(all_0_15_15) = all_80_1_114)
% 48.96/17.84  |
% 48.96/17.84  	+-Applying beta-rule and splitting (156), into two cases.
% 48.96/17.84  	|-Branch one:
% 48.96/17.84  	| (157)  ~ (all_80_1_114 = 0) & relation(all_0_15_15) = all_80_1_114
% 48.96/17.84  	|
% 48.96/17.84  		| Applying alpha-rule on (157) yields:
% 48.96/17.84  		| (158)  ~ (all_80_1_114 = 0)
% 48.96/17.84  		| (159) relation(all_0_15_15) = all_80_1_114
% 48.96/17.84  		|
% 48.96/17.84  		| Instantiating formula (60) with all_0_15_15, all_80_1_114, 0 and discharging atoms relation(all_0_15_15) = all_80_1_114, relation(all_0_15_15) = 0, yields:
% 48.96/17.84  		| (160) all_80_1_114 = 0
% 48.96/17.84  		|
% 48.96/17.84  		| Equations (160) can reduce 158 to:
% 48.96/17.84  		| (161) $false
% 48.96/17.84  		|
% 48.96/17.84  		|-The branch is then unsatisfiable
% 48.96/17.84  	|-Branch two:
% 48.96/17.84  	| (162)  ~ (all_80_1_114 = 0) & function(all_0_15_15) = all_80_1_114
% 48.96/17.84  	|
% 48.96/17.84  		| Applying alpha-rule on (162) yields:
% 48.96/17.84  		| (158)  ~ (all_80_1_114 = 0)
% 48.96/17.84  		| (164) function(all_0_15_15) = all_80_1_114
% 48.96/17.84  		|
% 48.96/17.84  		| Instantiating formula (13) with all_0_15_15, all_80_1_114, 0 and discharging atoms function(all_0_15_15) = all_80_1_114, function(all_0_15_15) = 0, yields:
% 48.96/17.84  		| (160) all_80_1_114 = 0
% 48.96/17.84  		|
% 48.96/17.84  		| Equations (160) can reduce 158 to:
% 48.96/17.84  		| (161) $false
% 48.96/17.84  		|
% 48.96/17.84  		|-The branch is then unsatisfiable
% 48.96/17.84  |-Branch two:
% 48.96/17.84  | (167) relation_dom(all_0_15_15) = all_80_1_114 & in(all_0_16_16, all_80_1_114) = all_80_0_113 &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (apply(v0, all_0_12_12) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_16_16) = v1 & relation_composition(all_0_15_15, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (relation_composition(all_0_15_15, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1)))
% 48.96/17.84  |
% 48.96/17.84  	| Applying alpha-rule on (167) yields:
% 48.96/17.84  	| (168)  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (relation_composition(all_0_15_15, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2)))
% 48.96/17.84  	| (169) relation_dom(all_0_15_15) = all_80_1_114
% 48.96/17.84  	| (170) in(all_0_16_16, all_80_1_114) = all_80_0_113
% 48.96/17.84  	| (171)  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (apply(v0, all_0_12_12) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_16_16) = v1 & relation_composition(all_0_15_15, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2)))
% 48.96/17.84  	| (172)  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1)))
% 48.96/17.84  	| (173)  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_0_12_12) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1)))
% 48.96/17.84  	|
% 48.96/17.84  	+-Applying beta-rule and splitting (146), into two cases.
% 48.96/17.84  	|-Branch one:
% 48.96/17.84  	| (174) all_0_19_19 = empty_set
% 48.96/17.84  	|
% 48.96/17.84  		| Equations (174) can reduce 19 to:
% 48.96/17.84  		| (161) $false
% 48.96/17.84  		|
% 48.96/17.84  		|-The branch is then unsatisfiable
% 48.96/17.84  	|-Branch two:
% 48.96/17.84  	| (19)  ~ (all_0_19_19 = empty_set)
% 48.96/17.84  	| (177)  ? [v0] : ((v0 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20) | ( ~ (v0 = 0) & relation_of2_as_subset(all_0_17_17, all_0_20_20, all_0_19_19) = v0))
% 48.96/17.84  	|
% 48.96/17.84  		+-Applying beta-rule and splitting (150), into two cases.
% 48.96/17.84  		|-Branch one:
% 48.96/17.84  		| (178) all_0_19_19 = empty_set &  ~ (all_0_20_20 = empty_set)
% 48.96/17.84  		|
% 48.96/17.84  			| Applying alpha-rule on (178) yields:
% 48.96/17.84  			| (174) all_0_19_19 = empty_set
% 48.96/17.84  			| (180)  ~ (all_0_20_20 = empty_set)
% 48.96/17.84  			|
% 48.96/17.84  			| Equations (174) can reduce 19 to:
% 48.96/17.84  			| (161) $false
% 48.96/17.84  			|
% 48.96/17.84  			|-The branch is then unsatisfiable
% 48.96/17.84  		|-Branch two:
% 48.96/17.84  		| (182) ((all_71_0_102 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20) | ( ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103)) & ((all_71_1_103 = 0 & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0) | ( ~ (all_71_0_102 = all_0_20_20) & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_71_0_102))
% 48.96/17.84  		|
% 48.96/17.84  			| Applying alpha-rule on (182) yields:
% 48.96/17.85  			| (183) (all_71_0_102 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20) | ( ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103)
% 48.96/17.85  			| (184) (all_71_1_103 = 0 & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0) | ( ~ (all_71_0_102 = all_0_20_20) & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_71_0_102)
% 48.96/17.85  			|
% 48.96/17.85  			+-Applying beta-rule and splitting (184), into two cases.
% 48.96/17.85  			|-Branch one:
% 48.96/17.85  			| (185) all_71_1_103 = 0 & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0
% 48.96/17.85  			|
% 48.96/17.85  				| Applying alpha-rule on (185) yields:
% 48.96/17.85  				| (186) all_71_1_103 = 0
% 48.96/17.85  				| (63) quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0
% 48.96/17.85  				|
% 48.96/17.85  				+-Applying beta-rule and splitting (183), into two cases.
% 48.96/17.85  				|-Branch one:
% 48.96/17.85  				| (188) all_71_0_102 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20
% 48.96/17.85  				|
% 48.96/17.85  					| Applying alpha-rule on (188) yields:
% 48.96/17.85  					| (189) all_71_0_102 = all_0_20_20
% 48.96/17.85  					| (190) relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20
% 48.96/17.85  					|
% 48.96/17.85  					| Instantiating formula (96) with all_0_17_17, all_0_19_19, all_0_20_20 and discharging atoms relation_of2(all_0_17_17, all_0_20_20, all_0_19_19) = 0, yields:
% 48.96/17.85  					| (191)  ? [v0] :  ? [v1] : (relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = v0 & powerset(all_0_20_20) = v1 & element(v0, v1) = 0)
% 48.96/17.85  					|
% 48.96/17.85  					| Instantiating formula (64) with all_0_17_17, all_0_19_19, all_0_20_20 and discharging atoms relation_of2(all_0_17_17, all_0_20_20, all_0_19_19) = 0, yields:
% 48.96/17.85  					| (192)  ? [v0] : (relation_dom(all_0_17_17) = v0 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = v0)
% 48.96/17.85  					|
% 48.96/17.85  					| Instantiating formula (59) with all_76_0_107, all_76_1_108, all_0_17_17, all_0_19_19, all_0_20_20 and discharging atoms cartesian_product2(all_0_20_20, all_0_19_19) = all_76_1_108, powerset(all_76_1_108) = all_76_0_107, element(all_0_17_17, all_76_0_107) = 0, yields:
% 48.96/17.85  					| (193) relation(all_0_17_17) = 0
% 48.96/17.85  					|
% 48.96/17.85  					| Instantiating formula (15) with all_80_0_113, all_80_1_114, all_0_15_15, all_0_16_16 and discharging atoms relation_dom(all_0_15_15) = all_80_1_114, in(all_0_16_16, all_80_1_114) = all_80_0_113, yields:
% 48.96/17.85  					| (194)  ? [v0] : (( ~ (v0 = 0) & relation(all_0_15_15) = v0) | ( ~ (v0 = 0) & function(all_0_15_15) = v0) | (apply(all_0_15_15, all_0_16_16) = v0 &  ! [v1] :  ! [v2] : ( ~ (all_80_0_113 = 0) |  ~ (apply(v1, v0) = v2) |  ? [v3] :  ? [v4] : ((v4 = v2 & apply(v3, all_0_16_16) = v2 & relation_composition(all_0_15_15, v1) = v3) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & function(v1) = v3))) &  ! [v1] :  ! [v2] : ( ~ (all_80_0_113 = 0) |  ~ (relation_composition(all_0_15_15, v1) = v2) |  ? [v3] :  ? [v4] : ((v4 = v3 & apply(v2, all_0_16_16) = v3 & apply(v1, v0) = v3) | ( ~ (v3 = 0) & relation(v1) = v3) | ( ~ (v3 = 0) & function(v1) = v3))) &  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (relation(v1) = 0) |  ? [v2] :  ? [v3] :  ? [v4] : ((v4 = v3 & apply(v2, all_0_16_16) = v3 & apply(v1, v0) = v3 & relation_composition(all_0_15_15, v1) = v2) | ( ~ (v2 = 0) & function(v1) = v2))) &  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (function(v1) = 0) |  ? [v2] :  ? [v3] :  ? [v4] : ((v4 = v3 & apply(v2, all_0_16_16) = v3 & apply(v1, v0) = v3 & relation_composition(all_0_15_15, v1) = v2) | ( ~ (v2 = 0) & relation(v1) = v2)))))
% 48.96/17.85  					|
% 48.96/17.85  					| Instantiating (192) with all_206_0_252 yields:
% 48.96/17.85  					| (195) relation_dom(all_0_17_17) = all_206_0_252 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_206_0_252
% 48.96/17.85  					|
% 48.96/17.85  					| Applying alpha-rule on (195) yields:
% 48.96/17.85  					| (196) relation_dom(all_0_17_17) = all_206_0_252
% 48.96/17.85  					| (197) relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_206_0_252
% 48.96/17.85  					|
% 48.96/17.85  					| Instantiating (191) with all_208_0_253, all_208_1_254 yields:
% 48.96/17.85  					| (198) relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_208_1_254 & powerset(all_0_20_20) = all_208_0_253 & element(all_208_1_254, all_208_0_253) = 0
% 48.96/17.85  					|
% 48.96/17.85  					| Applying alpha-rule on (198) yields:
% 48.96/17.85  					| (199) relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_208_1_254
% 48.96/17.85  					| (200) powerset(all_0_20_20) = all_208_0_253
% 48.96/17.85  					| (201) element(all_208_1_254, all_208_0_253) = 0
% 48.96/17.85  					|
% 48.96/17.85  					| Instantiating (194) with all_214_0_258 yields:
% 48.96/17.85  					| (202) ( ~ (all_214_0_258 = 0) & relation(all_0_15_15) = all_214_0_258) | ( ~ (all_214_0_258 = 0) & function(all_0_15_15) = all_214_0_258) | (apply(all_0_15_15, all_0_16_16) = all_214_0_258 &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (apply(v0, all_214_0_258) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_16_16) = v1 & relation_composition(all_0_15_15, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (relation_composition(all_0_15_15, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1))))
% 48.96/17.85  					|
% 48.96/17.85  					+-Applying beta-rule and splitting (202), into two cases.
% 48.96/17.85  					|-Branch one:
% 48.96/17.85  					| (203) ( ~ (all_214_0_258 = 0) & relation(all_0_15_15) = all_214_0_258) | ( ~ (all_214_0_258 = 0) & function(all_0_15_15) = all_214_0_258)
% 48.96/17.85  					|
% 48.96/17.85  						+-Applying beta-rule and splitting (203), into two cases.
% 48.96/17.85  						|-Branch one:
% 48.96/17.85  						| (204)  ~ (all_214_0_258 = 0) & relation(all_0_15_15) = all_214_0_258
% 48.96/17.85  						|
% 48.96/17.85  							| Applying alpha-rule on (204) yields:
% 48.96/17.85  							| (205)  ~ (all_214_0_258 = 0)
% 48.96/17.85  							| (206) relation(all_0_15_15) = all_214_0_258
% 48.96/17.85  							|
% 48.96/17.85  							| Instantiating formula (60) with all_0_15_15, all_214_0_258, 0 and discharging atoms relation(all_0_15_15) = all_214_0_258, relation(all_0_15_15) = 0, yields:
% 48.96/17.85  							| (207) all_214_0_258 = 0
% 48.96/17.85  							|
% 48.96/17.85  							| Equations (207) can reduce 205 to:
% 48.96/17.85  							| (161) $false
% 48.96/17.85  							|
% 48.96/17.85  							|-The branch is then unsatisfiable
% 48.96/17.85  						|-Branch two:
% 48.96/17.85  						| (209)  ~ (all_214_0_258 = 0) & function(all_0_15_15) = all_214_0_258
% 48.96/17.85  						|
% 48.96/17.85  							| Applying alpha-rule on (209) yields:
% 48.96/17.85  							| (205)  ~ (all_214_0_258 = 0)
% 48.96/17.85  							| (211) function(all_0_15_15) = all_214_0_258
% 48.96/17.85  							|
% 48.96/17.85  							| Instantiating formula (13) with all_0_15_15, all_214_0_258, 0 and discharging atoms function(all_0_15_15) = all_214_0_258, function(all_0_15_15) = 0, yields:
% 48.96/17.85  							| (207) all_214_0_258 = 0
% 48.96/17.85  							|
% 48.96/17.85  							| Equations (207) can reduce 205 to:
% 48.96/17.85  							| (161) $false
% 48.96/17.85  							|
% 48.96/17.85  							|-The branch is then unsatisfiable
% 48.96/17.85  					|-Branch two:
% 48.96/17.85  					| (214) apply(all_0_15_15, all_0_16_16) = all_214_0_258 &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (apply(v0, all_214_0_258) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_16_16) = v1 & relation_composition(all_0_15_15, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (relation_composition(all_0_15_15, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1))) &  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1)))
% 48.96/17.86  					|
% 48.96/17.86  						| Applying alpha-rule on (214) yields:
% 48.96/17.86  						| (215) apply(all_0_15_15, all_0_16_16) = all_214_0_258
% 48.96/17.86  						| (216)  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1)))
% 48.96/17.86  						| (217)  ! [v0] : ( ~ (all_80_0_113 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2 & relation_composition(all_0_15_15, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1)))
% 48.96/17.86  						| (218)  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (apply(v0, all_214_0_258) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_16_16) = v1 & relation_composition(all_0_15_15, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2)))
% 48.96/17.86  						| (219)  ! [v0] :  ! [v1] : ( ~ (all_80_0_113 = 0) |  ~ (relation_composition(all_0_15_15, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_16_16) = v2 & apply(v0, all_214_0_258) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2)))
% 48.96/17.86  						|
% 48.96/17.86  						+-Applying beta-rule and splitting (147), into two cases.
% 48.96/17.86  						|-Branch one:
% 48.96/17.86  						| (220) ( ~ (all_63_1_92 = 0) & relation(all_0_17_17) = all_63_1_92) | ( ~ (all_63_1_92 = 0) & function(all_0_17_17) = all_63_1_92)
% 48.96/17.86  						|
% 48.96/17.86  							+-Applying beta-rule and splitting (220), into two cases.
% 48.96/17.86  							|-Branch one:
% 48.96/17.86  							| (221)  ~ (all_63_1_92 = 0) & relation(all_0_17_17) = all_63_1_92
% 48.96/17.86  							|
% 48.96/17.86  								| Applying alpha-rule on (221) yields:
% 48.96/17.86  								| (222)  ~ (all_63_1_92 = 0)
% 48.96/17.86  								| (223) relation(all_0_17_17) = all_63_1_92
% 48.96/17.86  								|
% 48.96/17.86  								| Instantiating formula (60) with all_0_17_17, 0, all_63_1_92 and discharging atoms relation(all_0_17_17) = all_63_1_92, relation(all_0_17_17) = 0, yields:
% 48.96/17.86  								| (224) all_63_1_92 = 0
% 48.96/17.86  								|
% 48.96/17.86  								| Equations (224) can reduce 222 to:
% 48.96/17.86  								| (161) $false
% 48.96/17.86  								|
% 48.96/17.86  								|-The branch is then unsatisfiable
% 48.96/17.86  							|-Branch two:
% 48.96/17.86  							| (226)  ~ (all_63_1_92 = 0) & function(all_0_17_17) = all_63_1_92
% 48.96/17.86  							|
% 48.96/17.86  								| Applying alpha-rule on (226) yields:
% 48.96/17.86  								| (222)  ~ (all_63_1_92 = 0)
% 48.96/17.86  								| (228) function(all_0_17_17) = all_63_1_92
% 48.96/17.86  								|
% 48.96/17.86  								| Instantiating formula (13) with all_0_17_17, all_63_1_92, 0 and discharging atoms function(all_0_17_17) = all_63_1_92, function(all_0_17_17) = 0, yields:
% 48.96/17.86  								| (224) all_63_1_92 = 0
% 48.96/17.86  								|
% 48.96/17.86  								| Equations (224) can reduce 222 to:
% 48.96/17.86  								| (161) $false
% 48.96/17.86  								|
% 48.96/17.86  								|-The branch is then unsatisfiable
% 48.96/17.86  						|-Branch two:
% 48.96/17.86  						| (231) relation_dom(all_0_17_17) = all_63_1_92 & in(all_0_18_18, all_63_1_92) = all_63_0_91 &  ! [v0] :  ! [v1] : ( ~ (all_63_0_91 = 0) |  ~ (apply(v0, all_0_16_16) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_18_18) = v1 & relation_composition(all_0_17_17, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] :  ! [v1] : ( ~ (all_63_0_91 = 0) |  ~ (relation_composition(all_0_17_17, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2))) &  ! [v0] : ( ~ (all_63_0_91 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2 & relation_composition(all_0_17_17, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1))) &  ! [v0] : ( ~ (all_63_0_91 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2 & relation_composition(all_0_17_17, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1)))
% 48.96/17.86  						|
% 48.96/17.86  							| Applying alpha-rule on (231) yields:
% 48.96/17.86  							| (232)  ! [v0] :  ! [v1] : ( ~ (all_63_0_91 = 0) |  ~ (relation_composition(all_0_17_17, v0) = v1) |  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2)))
% 48.96/17.86  							| (233)  ! [v0] :  ! [v1] : ( ~ (all_63_0_91 = 0) |  ~ (apply(v0, all_0_16_16) = v1) |  ? [v2] :  ? [v3] : ((v3 = v1 & apply(v2, all_0_18_18) = v1 & relation_composition(all_0_17_17, v0) = v2) | ( ~ (v2 = 0) & relation(v0) = v2) | ( ~ (v2 = 0) & function(v0) = v2)))
% 48.96/17.86  							| (234) relation_dom(all_0_17_17) = all_63_1_92
% 48.96/17.86  							| (235) in(all_0_18_18, all_63_1_92) = all_63_0_91
% 48.96/17.86  							| (236)  ! [v0] : ( ~ (all_63_0_91 = 0) |  ~ (function(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2 & relation_composition(all_0_17_17, v0) = v1) | ( ~ (v1 = 0) & relation(v0) = v1)))
% 48.96/17.86  							| (237)  ! [v0] : ( ~ (all_63_0_91 = 0) |  ~ (relation(v0) = 0) |  ? [v1] :  ? [v2] :  ? [v3] : ((v3 = v2 & apply(v1, all_0_18_18) = v2 & apply(v0, all_0_16_16) = v2 & relation_composition(all_0_17_17, v0) = v1) | ( ~ (v1 = 0) & function(v0) = v1)))
% 48.96/17.86  							|
% 48.96/17.86  							| Instantiating formula (233) with all_0_12_12, all_0_15_15 and discharging atoms apply(all_0_15_15, all_0_16_16) = all_0_12_12, yields:
% 48.96/17.86  							| (238)  ~ (all_63_0_91 = 0) |  ? [v0] :  ? [v1] : ((v1 = all_0_12_12 & apply(v0, all_0_18_18) = all_0_12_12 & relation_composition(all_0_17_17, all_0_15_15) = v0) | ( ~ (v0 = 0) & relation(all_0_15_15) = v0) | ( ~ (v0 = 0) & function(all_0_15_15) = v0))
% 48.96/17.86  							|
% 48.96/17.86  							| Instantiating formula (232) with all_0_14_14, all_0_15_15 and discharging atoms relation_composition(all_0_17_17, all_0_15_15) = all_0_14_14, yields:
% 48.96/17.86  							| (239)  ~ (all_63_0_91 = 0) |  ? [v0] :  ? [v1] : ((v1 = v0 & apply(all_0_14_14, all_0_18_18) = v0 & apply(all_0_15_15, all_0_16_16) = v0) | ( ~ (v0 = 0) & relation(all_0_15_15) = v0) | ( ~ (v0 = 0) & function(all_0_15_15) = v0))
% 48.96/17.86  							|
% 48.96/17.86  							+-Applying beta-rule and splitting (238), into two cases.
% 48.96/17.86  							|-Branch one:
% 48.96/17.86  							| (240)  ~ (all_63_0_91 = 0)
% 48.96/17.86  							|
% 48.96/17.86  								| Instantiating formula (62) with all_0_17_17, all_63_1_92, all_206_0_252 and discharging atoms relation_dom(all_0_17_17) = all_206_0_252, relation_dom(all_0_17_17) = all_63_1_92, yields:
% 48.96/17.86  								| (241) all_206_0_252 = all_63_1_92
% 48.96/17.86  								|
% 48.96/17.86  								| Instantiating formula (56) with all_0_20_20, all_0_19_19, all_0_17_17, all_208_1_254, all_0_20_20 and discharging atoms relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_208_1_254, relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20, yields:
% 48.96/17.86  								| (242) all_208_1_254 = all_0_20_20
% 48.96/17.86  								|
% 48.96/17.86  								| Instantiating formula (56) with all_0_20_20, all_0_19_19, all_0_17_17, all_206_0_252, all_208_1_254 and discharging atoms relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_208_1_254, relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_206_0_252, yields:
% 48.96/17.86  								| (243) all_208_1_254 = all_206_0_252
% 48.96/17.87  								|
% 48.96/17.87  								| Combining equations (242,243) yields a new equation:
% 48.96/17.87  								| (244) all_206_0_252 = all_0_20_20
% 48.96/17.87  								|
% 48.96/17.87  								| Combining equations (241,244) yields a new equation:
% 48.96/17.87  								| (245) all_63_1_92 = all_0_20_20
% 48.96/17.87  								|
% 48.96/17.87  								| Simplifying 245 yields:
% 48.96/17.87  								| (246) all_63_1_92 = all_0_20_20
% 48.96/17.87  								|
% 48.96/17.87  								| From (246) and (235) follows:
% 48.96/17.87  								| (247) in(all_0_18_18, all_0_20_20) = all_63_0_91
% 48.96/17.87  								|
% 48.96/17.87  								| Instantiating formula (29) with all_0_18_18, all_0_20_20, all_63_0_91, 0 and discharging atoms in(all_0_18_18, all_0_20_20) = all_63_0_91, in(all_0_18_18, all_0_20_20) = 0, yields:
% 48.96/17.87  								| (248) all_63_0_91 = 0
% 48.96/17.87  								|
% 48.96/17.87  								| Equations (248) can reduce 240 to:
% 48.96/17.87  								| (161) $false
% 48.96/17.87  								|
% 48.96/17.87  								|-The branch is then unsatisfiable
% 48.96/17.87  							|-Branch two:
% 48.96/17.87  							| (248) all_63_0_91 = 0
% 48.96/17.87  							| (251)  ? [v0] :  ? [v1] : ((v1 = all_0_12_12 & apply(v0, all_0_18_18) = all_0_12_12 & relation_composition(all_0_17_17, all_0_15_15) = v0) | ( ~ (v0 = 0) & relation(all_0_15_15) = v0) | ( ~ (v0 = 0) & function(all_0_15_15) = v0))
% 49.36/17.87  							|
% 49.36/17.87  								+-Applying beta-rule and splitting (239), into two cases.
% 49.36/17.87  								|-Branch one:
% 49.36/17.87  								| (240)  ~ (all_63_0_91 = 0)
% 49.36/17.87  								|
% 49.36/17.87  									| Equations (248) can reduce 240 to:
% 49.36/17.87  									| (161) $false
% 49.36/17.87  									|
% 49.36/17.87  									|-The branch is then unsatisfiable
% 49.36/17.87  								|-Branch two:
% 49.36/17.87  								| (248) all_63_0_91 = 0
% 49.36/17.87  								| (255)  ? [v0] :  ? [v1] : ((v1 = v0 & apply(all_0_14_14, all_0_18_18) = v0 & apply(all_0_15_15, all_0_16_16) = v0) | ( ~ (v0 = 0) & relation(all_0_15_15) = v0) | ( ~ (v0 = 0) & function(all_0_15_15) = v0))
% 49.36/17.87  								|
% 49.36/17.87  									| Instantiating (255) with all_299_0_567, all_299_1_568 yields:
% 49.36/17.87  									| (256) (all_299_0_567 = all_299_1_568 & apply(all_0_14_14, all_0_18_18) = all_299_1_568 & apply(all_0_15_15, all_0_16_16) = all_299_1_568) | ( ~ (all_299_1_568 = 0) & relation(all_0_15_15) = all_299_1_568) | ( ~ (all_299_1_568 = 0) & function(all_0_15_15) = all_299_1_568)
% 49.36/17.87  									|
% 49.36/17.87  									+-Applying beta-rule and splitting (256), into two cases.
% 49.36/17.87  									|-Branch one:
% 49.36/17.87  									| (257) (all_299_0_567 = all_299_1_568 & apply(all_0_14_14, all_0_18_18) = all_299_1_568 & apply(all_0_15_15, all_0_16_16) = all_299_1_568) | ( ~ (all_299_1_568 = 0) & relation(all_0_15_15) = all_299_1_568)
% 49.36/17.87  									|
% 49.36/17.87  										+-Applying beta-rule and splitting (257), into two cases.
% 49.36/17.87  										|-Branch one:
% 49.36/17.87  										| (258) all_299_0_567 = all_299_1_568 & apply(all_0_14_14, all_0_18_18) = all_299_1_568 & apply(all_0_15_15, all_0_16_16) = all_299_1_568
% 49.36/17.87  										|
% 49.36/17.87  											| Applying alpha-rule on (258) yields:
% 49.36/17.87  											| (259) all_299_0_567 = all_299_1_568
% 49.36/17.87  											| (260) apply(all_0_14_14, all_0_18_18) = all_299_1_568
% 49.36/17.87  											| (261) apply(all_0_15_15, all_0_16_16) = all_299_1_568
% 49.36/17.87  											|
% 49.36/17.87  											| Instantiating formula (123) with all_0_14_14, all_0_18_18, all_299_1_568, all_0_13_13 and discharging atoms apply(all_0_14_14, all_0_18_18) = all_299_1_568, apply(all_0_14_14, all_0_18_18) = all_0_13_13, yields:
% 49.36/17.87  											| (262) all_299_1_568 = all_0_13_13
% 49.36/17.87  											|
% 49.36/17.87  											| Instantiating formula (123) with all_0_15_15, all_0_16_16, all_299_1_568, all_0_12_12 and discharging atoms apply(all_0_15_15, all_0_16_16) = all_299_1_568, apply(all_0_15_15, all_0_16_16) = all_0_12_12, yields:
% 49.36/17.87  											| (263) all_299_1_568 = all_0_12_12
% 49.36/17.87  											|
% 49.36/17.87  											| Instantiating formula (123) with all_0_15_15, all_0_16_16, all_214_0_258, all_299_1_568 and discharging atoms apply(all_0_15_15, all_0_16_16) = all_299_1_568, apply(all_0_15_15, all_0_16_16) = all_214_0_258, yields:
% 49.36/17.87  											| (264) all_299_1_568 = all_214_0_258
% 49.36/17.87  											|
% 49.36/17.87  											| Combining equations (263,264) yields a new equation:
% 49.36/17.87  											| (265) all_214_0_258 = all_0_12_12
% 49.36/17.87  											|
% 49.36/17.87  											| Combining equations (262,264) yields a new equation:
% 49.36/17.87  											| (266) all_214_0_258 = all_0_13_13
% 49.36/17.87  											|
% 49.36/17.87  											| Combining equations (266,265) yields a new equation:
% 49.36/17.87  											| (267) all_0_12_12 = all_0_13_13
% 49.36/17.87  											|
% 49.36/17.87  											| Equations (267) can reduce 69 to:
% 49.36/17.87  											| (161) $false
% 49.36/17.87  											|
% 49.36/17.87  											|-The branch is then unsatisfiable
% 49.36/17.87  										|-Branch two:
% 49.36/17.87  										| (269)  ~ (all_299_1_568 = 0) & relation(all_0_15_15) = all_299_1_568
% 49.36/17.87  										|
% 49.36/17.87  											| Applying alpha-rule on (269) yields:
% 49.36/17.87  											| (270)  ~ (all_299_1_568 = 0)
% 49.36/17.87  											| (271) relation(all_0_15_15) = all_299_1_568
% 49.36/17.87  											|
% 49.36/17.87  											| Instantiating formula (60) with all_0_15_15, all_299_1_568, 0 and discharging atoms relation(all_0_15_15) = all_299_1_568, relation(all_0_15_15) = 0, yields:
% 49.36/17.87  											| (272) all_299_1_568 = 0
% 49.36/17.87  											|
% 49.36/17.87  											| Equations (272) can reduce 270 to:
% 49.36/17.87  											| (161) $false
% 49.36/17.87  											|
% 49.36/17.87  											|-The branch is then unsatisfiable
% 49.36/17.87  									|-Branch two:
% 49.36/17.87  									| (274)  ~ (all_299_1_568 = 0) & function(all_0_15_15) = all_299_1_568
% 49.36/17.87  									|
% 49.36/17.87  										| Applying alpha-rule on (274) yields:
% 49.36/17.87  										| (270)  ~ (all_299_1_568 = 0)
% 49.36/17.87  										| (276) function(all_0_15_15) = all_299_1_568
% 49.36/17.87  										|
% 49.36/17.87  										| Instantiating formula (13) with all_0_15_15, all_299_1_568, 0 and discharging atoms function(all_0_15_15) = all_299_1_568, function(all_0_15_15) = 0, yields:
% 49.36/17.87  										| (272) all_299_1_568 = 0
% 49.36/17.87  										|
% 49.36/17.87  										| Equations (272) can reduce 270 to:
% 49.36/17.87  										| (161) $false
% 49.36/17.87  										|
% 49.36/17.87  										|-The branch is then unsatisfiable
% 49.36/17.87  				|-Branch two:
% 49.36/17.87  				| (279)  ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103
% 49.36/17.87  				|
% 49.36/17.87  					| Applying alpha-rule on (279) yields:
% 49.36/17.87  					| (280)  ~ (all_71_1_103 = 0)
% 49.36/17.87  					| (281) quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103
% 49.36/17.87  					|
% 49.36/17.87  					| Equations (186) can reduce 280 to:
% 49.36/17.87  					| (161) $false
% 49.36/17.87  					|
% 49.36/17.87  					|-The branch is then unsatisfiable
% 49.36/17.87  			|-Branch two:
% 49.36/17.87  			| (283)  ~ (all_71_0_102 = all_0_20_20) & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_71_0_102
% 49.36/17.87  			|
% 49.36/17.87  				| Applying alpha-rule on (283) yields:
% 49.36/17.87  				| (284)  ~ (all_71_0_102 = all_0_20_20)
% 49.36/17.87  				| (285) relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_71_0_102
% 49.36/17.87  				|
% 49.36/17.87  				+-Applying beta-rule and splitting (183), into two cases.
% 49.36/17.87  				|-Branch one:
% 49.36/17.87  				| (188) all_71_0_102 = all_0_20_20 & relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20
% 49.36/17.87  				|
% 49.36/17.87  					| Applying alpha-rule on (188) yields:
% 49.36/17.87  					| (189) all_71_0_102 = all_0_20_20
% 49.36/17.87  					| (190) relation_dom_as_subset(all_0_20_20, all_0_19_19, all_0_17_17) = all_0_20_20
% 49.36/17.87  					|
% 49.36/17.87  					| Equations (189) can reduce 284 to:
% 49.36/17.87  					| (161) $false
% 49.36/17.87  					|
% 49.36/17.87  					|-The branch is then unsatisfiable
% 49.36/17.87  				|-Branch two:
% 49.36/17.87  				| (279)  ~ (all_71_1_103 = 0) & quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103
% 49.36/17.87  				|
% 49.36/17.87  					| Applying alpha-rule on (279) yields:
% 49.36/17.87  					| (280)  ~ (all_71_1_103 = 0)
% 49.36/17.87  					| (281) quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103
% 49.36/17.87  					|
% 49.36/17.87  					| Instantiating formula (88) with all_0_17_17, all_0_20_20, all_0_19_19, all_71_1_103, 0 and discharging atoms quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = all_71_1_103, quasi_total(all_0_17_17, all_0_20_20, all_0_19_19) = 0, yields:
% 49.36/17.87  					| (186) all_71_1_103 = 0
% 49.36/17.87  					|
% 49.36/17.87  					| Equations (186) can reduce 280 to:
% 49.36/17.87  					| (161) $false
% 49.36/17.87  					|
% 49.36/17.87  					|-The branch is then unsatisfiable
% 49.36/17.87  % SZS output end Proof for theBenchmark
% 49.36/17.87  
% 49.36/17.87  17275ms
%------------------------------------------------------------------------------