TSTP Solution File: COM019+4 by E---3.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1
% Problem  : COM019+4 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n018.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 : 2400s
% WCLimit  : 300s
% DateTime : Tue Oct 10 17:21:17 EDT 2023

% Result   : Theorem 2.39s 0.86s
% Output   : CNFRefutation 2.39s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   50 (  17 unt;   0 def)
%            Number of atoms       : 2876 ( 363 equ)
%            Maximal formula atoms : 2495 (  57 avg)
%            Number of connectives : 4824 (1998   ~;2426   |; 391   &)
%                                         (   1 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  288 (  11 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   11 (   9 usr;   1 prp; 0-3 aty)
%            Number of functors    :   18 (  18 usr;  12 con; 0-3 aty)
%            Number of variables   :   71 (   2 sgn;  35   !;  16   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(mTCRTrans,axiom,
    ! [X1,X2,X3,X4] :
      ( ( aElement0(X1)
        & aRewritingSystem0(X2)
        & aElement0(X3)
        & aElement0(X4) )
     => ( ( sdtmndtasgtdt0(X1,X2,X3)
          & sdtmndtasgtdt0(X3,X2,X4) )
       => sdtmndtasgtdt0(X1,X2,X4) ) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',mTCRTrans) ).

fof(m__818,hypothesis,
    ( aElement0(xd)
    & ( xw = xd
      | ( ( aReductOfIn0(xd,xw,xR)
          | ? [X1] :
              ( aElement0(X1)
              & aReductOfIn0(X1,xw,xR)
              & sdtmndtplgtdt0(X1,xR,xd) ) )
        & sdtmndtplgtdt0(xw,xR,xd) ) )
    & sdtmndtasgtdt0(xw,xR,xd)
    & ~ ? [X1] : aReductOfIn0(X1,xd,xR)
    & aNormalFormOfIn0(xd,xw,xR) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__818) ).

fof(m__799,hypothesis,
    ( aElement0(xw)
    & ( xu = xw
      | ( ( aReductOfIn0(xw,xu,xR)
          | ? [X1] :
              ( aElement0(X1)
              & aReductOfIn0(X1,xu,xR)
              & sdtmndtplgtdt0(X1,xR,xw) ) )
        & sdtmndtplgtdt0(xu,xR,xw) ) )
    & sdtmndtasgtdt0(xu,xR,xw)
    & ( xv = xw
      | ( ( aReductOfIn0(xw,xv,xR)
          | ? [X1] :
              ( aElement0(X1)
              & aReductOfIn0(X1,xv,xR)
              & sdtmndtplgtdt0(X1,xR,xw) ) )
        & sdtmndtplgtdt0(xv,xR,xw) ) )
    & sdtmndtasgtdt0(xv,xR,xw) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__799) ).

fof(m__656_01,hypothesis,
    ( ! [X1,X2,X3] :
        ( ( aElement0(X1)
          & aElement0(X2)
          & aElement0(X3)
          & aReductOfIn0(X2,X1,xR)
          & aReductOfIn0(X3,X1,xR) )
       => ? [X4] :
            ( aElement0(X4)
            & ( X2 = X4
              | ( ( aReductOfIn0(X4,X2,xR)
                  | ? [X5] :
                      ( aElement0(X5)
                      & aReductOfIn0(X5,X2,xR)
                      & sdtmndtplgtdt0(X5,xR,X4) ) )
                & sdtmndtplgtdt0(X2,xR,X4) ) )
            & sdtmndtasgtdt0(X2,xR,X4)
            & ( X3 = X4
              | ( ( aReductOfIn0(X4,X3,xR)
                  | ? [X5] :
                      ( aElement0(X5)
                      & aReductOfIn0(X5,X3,xR)
                      & sdtmndtplgtdt0(X5,xR,X4) ) )
                & sdtmndtplgtdt0(X3,xR,X4) ) )
            & sdtmndtasgtdt0(X3,xR,X4) ) )
    & isLocallyConfluent0(xR)
    & ! [X1,X2] :
        ( ( aElement0(X1)
          & aElement0(X2) )
       => ( ( aReductOfIn0(X2,X1,xR)
            | ? [X3] :
                ( aElement0(X3)
                & aReductOfIn0(X3,X1,xR)
                & sdtmndtplgtdt0(X3,xR,X2) )
            | sdtmndtplgtdt0(X1,xR,X2) )
         => iLess0(X2,X1) ) )
    & isTerminating0(xR) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__656_01) ).

fof(m__755,hypothesis,
    ( aElement0(xu)
    & aReductOfIn0(xu,xa,xR)
    & ( xu = xb
      | ( ( aReductOfIn0(xb,xu,xR)
          | ? [X1] :
              ( aElement0(X1)
              & aReductOfIn0(X1,xu,xR)
              & sdtmndtplgtdt0(X1,xR,xb) ) )
        & sdtmndtplgtdt0(xu,xR,xb) ) )
    & sdtmndtasgtdt0(xu,xR,xb) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__755) ).

fof(m__656,hypothesis,
    aRewritingSystem0(xR),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__656) ).

fof(m__715,hypothesis,
    ! [X1,X2,X3] :
      ( ( aElement0(X1)
        & aElement0(X2)
        & aElement0(X3)
        & ( X1 = X2
          | aReductOfIn0(X2,X1,xR)
          | ? [X4] :
              ( aElement0(X4)
              & aReductOfIn0(X4,X1,xR)
              & sdtmndtplgtdt0(X4,xR,X2) )
          | sdtmndtplgtdt0(X1,xR,X2)
          | sdtmndtasgtdt0(X1,xR,X2) )
        & ( X1 = X3
          | aReductOfIn0(X3,X1,xR)
          | ? [X4] :
              ( aElement0(X4)
              & aReductOfIn0(X4,X1,xR)
              & sdtmndtplgtdt0(X4,xR,X3) )
          | sdtmndtplgtdt0(X1,xR,X3)
          | sdtmndtasgtdt0(X1,xR,X3) ) )
     => ( iLess0(X1,xa)
       => ? [X4] :
            ( aElement0(X4)
            & ( X2 = X4
              | ( ( aReductOfIn0(X4,X2,xR)
                  | ? [X5] :
                      ( aElement0(X5)
                      & aReductOfIn0(X5,X2,xR)
                      & sdtmndtplgtdt0(X5,xR,X4) ) )
                & sdtmndtplgtdt0(X2,xR,X4) ) )
            & sdtmndtasgtdt0(X2,xR,X4)
            & ( X3 = X4
              | ( ( aReductOfIn0(X4,X3,xR)
                  | ? [X5] :
                      ( aElement0(X5)
                      & aReductOfIn0(X5,X3,xR)
                      & sdtmndtplgtdt0(X5,xR,X4) ) )
                & sdtmndtplgtdt0(X3,xR,X4) ) )
            & sdtmndtasgtdt0(X3,xR,X4) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__715) ).

fof(m__731,hypothesis,
    ( aElement0(xa)
    & aElement0(xb)
    & aElement0(xc) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__731) ).

fof(mTCRDef,axiom,
    ! [X1,X2,X3] :
      ( ( aElement0(X1)
        & aRewritingSystem0(X2)
        & aElement0(X3) )
     => ( sdtmndtasgtdt0(X1,X2,X3)
      <=> ( X1 = X3
          | sdtmndtplgtdt0(X1,X2,X3) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',mTCRDef) ).

fof(m__,conjecture,
    ( xb = xd
    | aReductOfIn0(xd,xb,xR)
    | ? [X1] :
        ( aElement0(X1)
        & aReductOfIn0(X1,xb,xR)
        & sdtmndtplgtdt0(X1,xR,xd) )
    | sdtmndtplgtdt0(xb,xR,xd)
    | sdtmndtasgtdt0(xb,xR,xd) ),
    file('/export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p',m__) ).

fof(c_0_10,plain,
    ! [X47,X48,X49,X50] :
      ( ~ aElement0(X47)
      | ~ aRewritingSystem0(X48)
      | ~ aElement0(X49)
      | ~ aElement0(X50)
      | ~ sdtmndtasgtdt0(X47,X48,X49)
      | ~ sdtmndtasgtdt0(X49,X48,X50)
      | sdtmndtasgtdt0(X47,X48,X50) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mTCRTrans])]) ).

fof(c_0_11,hypothesis,
    ! [X30] :
      ( aElement0(xd)
      & ( aElement0(esk13_0)
        | aReductOfIn0(xd,xw,xR)
        | xw = xd )
      & ( aReductOfIn0(esk13_0,xw,xR)
        | aReductOfIn0(xd,xw,xR)
        | xw = xd )
      & ( sdtmndtplgtdt0(esk13_0,xR,xd)
        | aReductOfIn0(xd,xw,xR)
        | xw = xd )
      & ( sdtmndtplgtdt0(xw,xR,xd)
        | xw = xd )
      & sdtmndtasgtdt0(xw,xR,xd)
      & ~ aReductOfIn0(X30,xd,xR)
      & aNormalFormOfIn0(xd,xw,xR) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[m__818])])])])]) ).

fof(c_0_12,hypothesis,
    ( aElement0(xw)
    & ( aElement0(esk11_0)
      | aReductOfIn0(xw,xu,xR)
      | xu = xw )
    & ( aReductOfIn0(esk11_0,xu,xR)
      | aReductOfIn0(xw,xu,xR)
      | xu = xw )
    & ( sdtmndtplgtdt0(esk11_0,xR,xw)
      | aReductOfIn0(xw,xu,xR)
      | xu = xw )
    & ( sdtmndtplgtdt0(xu,xR,xw)
      | xu = xw )
    & sdtmndtasgtdt0(xu,xR,xw)
    & ( aElement0(esk12_0)
      | aReductOfIn0(xw,xv,xR)
      | xv = xw )
    & ( aReductOfIn0(esk12_0,xv,xR)
      | aReductOfIn0(xw,xv,xR)
      | xv = xw )
    & ( sdtmndtplgtdt0(esk12_0,xR,xw)
      | aReductOfIn0(xw,xv,xR)
      | xv = xw )
    & ( sdtmndtplgtdt0(xv,xR,xw)
      | xv = xw )
    & sdtmndtasgtdt0(xv,xR,xw) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[m__799])])]) ).

fof(c_0_13,hypothesis,
    ! [X6,X7,X8,X12,X13,X14] :
      ( ( aElement0(esk1_3(X6,X7,X8))
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( aElement0(esk2_3(X6,X7,X8))
        | aReductOfIn0(esk1_3(X6,X7,X8),X7,xR)
        | X7 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( aReductOfIn0(esk2_3(X6,X7,X8),X7,xR)
        | aReductOfIn0(esk1_3(X6,X7,X8),X7,xR)
        | X7 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( sdtmndtplgtdt0(esk2_3(X6,X7,X8),xR,esk1_3(X6,X7,X8))
        | aReductOfIn0(esk1_3(X6,X7,X8),X7,xR)
        | X7 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( sdtmndtplgtdt0(X7,xR,esk1_3(X6,X7,X8))
        | X7 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( sdtmndtasgtdt0(X7,xR,esk1_3(X6,X7,X8))
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( aElement0(esk3_3(X6,X7,X8))
        | aReductOfIn0(esk1_3(X6,X7,X8),X8,xR)
        | X8 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( aReductOfIn0(esk3_3(X6,X7,X8),X8,xR)
        | aReductOfIn0(esk1_3(X6,X7,X8),X8,xR)
        | X8 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( sdtmndtplgtdt0(esk3_3(X6,X7,X8),xR,esk1_3(X6,X7,X8))
        | aReductOfIn0(esk1_3(X6,X7,X8),X8,xR)
        | X8 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( sdtmndtplgtdt0(X8,xR,esk1_3(X6,X7,X8))
        | X8 = esk1_3(X6,X7,X8)
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & ( sdtmndtasgtdt0(X8,xR,esk1_3(X6,X7,X8))
        | ~ aElement0(X6)
        | ~ aElement0(X7)
        | ~ aElement0(X8)
        | ~ aReductOfIn0(X7,X6,xR)
        | ~ aReductOfIn0(X8,X6,xR) )
      & isLocallyConfluent0(xR)
      & ( ~ aReductOfIn0(X13,X12,xR)
        | iLess0(X13,X12)
        | ~ aElement0(X12)
        | ~ aElement0(X13) )
      & ( ~ aElement0(X14)
        | ~ aReductOfIn0(X14,X12,xR)
        | ~ sdtmndtplgtdt0(X14,xR,X13)
        | iLess0(X13,X12)
        | ~ aElement0(X12)
        | ~ aElement0(X13) )
      & ( ~ sdtmndtplgtdt0(X12,xR,X13)
        | iLess0(X13,X12)
        | ~ aElement0(X12)
        | ~ aElement0(X13) )
      & isTerminating0(xR) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[m__656_01])])])])]) ).

fof(c_0_14,hypothesis,
    ( aElement0(xu)
    & aReductOfIn0(xu,xa,xR)
    & ( aElement0(esk9_0)
      | aReductOfIn0(xb,xu,xR)
      | xu = xb )
    & ( aReductOfIn0(esk9_0,xu,xR)
      | aReductOfIn0(xb,xu,xR)
      | xu = xb )
    & ( sdtmndtplgtdt0(esk9_0,xR,xb)
      | aReductOfIn0(xb,xu,xR)
      | xu = xb )
    & ( sdtmndtplgtdt0(xu,xR,xb)
      | xu = xb )
    & sdtmndtasgtdt0(xu,xR,xb) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[m__755])])]) ).

cnf(c_0_15,plain,
    ( sdtmndtasgtdt0(X1,X2,X4)
    | ~ aElement0(X1)
    | ~ aRewritingSystem0(X2)
    | ~ aElement0(X3)
    | ~ aElement0(X4)
    | ~ sdtmndtasgtdt0(X1,X2,X3)
    | ~ sdtmndtasgtdt0(X3,X2,X4) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_16,hypothesis,
    sdtmndtasgtdt0(xw,xR,xd),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_17,hypothesis,
    aRewritingSystem0(xR),
    inference(split_conjunct,[status(thm)],[m__656]) ).

cnf(c_0_18,hypothesis,
    aElement0(xd),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_19,hypothesis,
    aElement0(xw),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

fof(c_0_20,hypothesis,
    ! [X15,X16,X17,X18,X19] :
      ( ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | X15 != X16
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aReductOfIn0(X16,X15,xR)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ aElement0(X18)
        | ~ aReductOfIn0(X18,X15,xR)
        | ~ sdtmndtplgtdt0(X18,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtplgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | X15 != X17
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aReductOfIn0(X17,X15,xR)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ aElement0(X19)
        | ~ aReductOfIn0(X19,X15,xR)
        | ~ sdtmndtplgtdt0(X19,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtplgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk5_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk5_3(X15,X16,X17),X16,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk5_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X16,xR)
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | X16 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X16,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aElement0(esk6_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( aReductOfIn0(esk6_3(X15,X16,X17),X17,xR)
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(esk6_3(X15,X16,X17),xR,esk4_3(X15,X16,X17))
        | aReductOfIn0(esk4_3(X15,X16,X17),X17,xR)
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtplgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | X17 = esk4_3(X15,X16,X17)
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) )
      & ( sdtmndtasgtdt0(X17,xR,esk4_3(X15,X16,X17))
        | ~ iLess0(X15,xa)
        | ~ sdtmndtasgtdt0(X15,xR,X17)
        | ~ sdtmndtasgtdt0(X15,xR,X16)
        | ~ aElement0(X15)
        | ~ aElement0(X16)
        | ~ aElement0(X17) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[m__715])])])])]) ).

cnf(c_0_21,hypothesis,
    ( iLess0(X1,X2)
    | ~ aReductOfIn0(X1,X2,xR)
    | ~ aElement0(X2)
    | ~ aElement0(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_22,hypothesis,
    aReductOfIn0(xu,xa,xR),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_23,hypothesis,
    aElement0(xa),
    inference(split_conjunct,[status(thm)],[m__731]) ).

cnf(c_0_24,hypothesis,
    aElement0(xu),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

fof(c_0_25,plain,
    ! [X44,X45,X46] :
      ( ( ~ sdtmndtasgtdt0(X44,X45,X46)
        | X44 = X46
        | sdtmndtplgtdt0(X44,X45,X46)
        | ~ aElement0(X44)
        | ~ aRewritingSystem0(X45)
        | ~ aElement0(X46) )
      & ( X44 != X46
        | sdtmndtasgtdt0(X44,X45,X46)
        | ~ aElement0(X44)
        | ~ aRewritingSystem0(X45)
        | ~ aElement0(X46) )
      & ( ~ sdtmndtplgtdt0(X44,X45,X46)
        | sdtmndtasgtdt0(X44,X45,X46)
        | ~ aElement0(X44)
        | ~ aRewritingSystem0(X45)
        | ~ aElement0(X46) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mTCRDef])])]) ).

cnf(c_0_26,hypothesis,
    ( sdtmndtasgtdt0(X1,xR,xd)
    | ~ sdtmndtasgtdt0(X1,xR,xw)
    | ~ aElement0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_15,c_0_16]),c_0_17]),c_0_18]),c_0_19])]) ).

cnf(c_0_27,hypothesis,
    sdtmndtasgtdt0(xu,xR,xw),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_28,hypothesis,
    ( sdtmndtasgtdt0(X1,xR,esk4_3(X2,X3,X1))
    | ~ iLess0(X2,xa)
    | ~ sdtmndtasgtdt0(X2,xR,X1)
    | ~ sdtmndtplgtdt0(X2,xR,X3)
    | ~ aElement0(X2)
    | ~ aElement0(X3)
    | ~ aElement0(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_29,hypothesis,
    sdtmndtasgtdt0(xu,xR,xb),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_30,hypothesis,
    iLess0(xu,xa),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_22]),c_0_23]),c_0_24])]) ).

cnf(c_0_31,hypothesis,
    aElement0(xb),
    inference(split_conjunct,[status(thm)],[m__731]) ).

cnf(c_0_32,plain,
    ( X1 = X3
    | sdtmndtplgtdt0(X1,X2,X3)
    | ~ sdtmndtasgtdt0(X1,X2,X3)
    | ~ aElement0(X1)
    | ~ aRewritingSystem0(X2)
    | ~ aElement0(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_25]) ).

cnf(c_0_33,hypothesis,
    sdtmndtasgtdt0(xu,xR,xd),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_26,c_0_27]),c_0_24])]) ).

cnf(c_0_34,hypothesis,
    ( aReductOfIn0(esk5_3(X1,X2,X3),X2,xR)
    | aReductOfIn0(esk4_3(X1,X2,X3),X2,xR)
    | X2 = esk4_3(X1,X2,X3)
    | ~ iLess0(X1,xa)
    | ~ sdtmndtplgtdt0(X1,xR,X3)
    | ~ sdtmndtasgtdt0(X1,xR,X2)
    | ~ aElement0(X1)
    | ~ aElement0(X2)
    | ~ aElement0(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_35,hypothesis,
    ~ aReductOfIn0(X1,xd,xR),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

fof(c_0_36,negated_conjecture,
    ~ ( xb = xd
      | aReductOfIn0(xd,xb,xR)
      | ? [X1] :
          ( aElement0(X1)
          & aReductOfIn0(X1,xb,xR)
          & sdtmndtplgtdt0(X1,xR,xd) )
      | sdtmndtplgtdt0(xb,xR,xd)
      | sdtmndtasgtdt0(xb,xR,xd) ),
    inference(assume_negation,[status(cth)],[m__]) ).

cnf(c_0_37,hypothesis,
    ( sdtmndtasgtdt0(xb,xR,esk4_3(xu,X1,xb))
    | ~ sdtmndtplgtdt0(xu,xR,X1)
    | ~ aElement0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_29]),c_0_30]),c_0_24]),c_0_31])]) ).

cnf(c_0_38,hypothesis,
    ( xd = xu
    | sdtmndtplgtdt0(xu,xR,xd) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_32,c_0_33]),c_0_17]),c_0_18]),c_0_24])]) ).

cnf(c_0_39,hypothesis,
    ( esk4_3(xu,xd,X1) = xd
    | ~ sdtmndtplgtdt0(xu,xR,X1)
    | ~ aElement0(X1) ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_34,c_0_33]),c_0_30]),c_0_18]),c_0_24])]),c_0_35]),c_0_35]) ).

cnf(c_0_40,hypothesis,
    ( sdtmndtplgtdt0(xu,xR,xb)
    | xu = xb ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

fof(c_0_41,negated_conjecture,
    ! [X31] :
      ( xb != xd
      & ~ aReductOfIn0(xd,xb,xR)
      & ( ~ aElement0(X31)
        | ~ aReductOfIn0(X31,xb,xR)
        | ~ sdtmndtplgtdt0(X31,xR,xd) )
      & ~ sdtmndtplgtdt0(xb,xR,xd)
      & ~ sdtmndtasgtdt0(xb,xR,xd) ),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_36])])]) ).

cnf(c_0_42,hypothesis,
    ( xd = xu
    | sdtmndtasgtdt0(xb,xR,esk4_3(xu,xd,xb)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_38]),c_0_18])]) ).

cnf(c_0_43,hypothesis,
    ( esk4_3(xu,xd,xb) = xd
    | xb = xu ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_39,c_0_40]),c_0_31])]) ).

cnf(c_0_44,negated_conjecture,
    ~ sdtmndtasgtdt0(xb,xR,xd),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_45,hypothesis,
    ( xb = xu
    | xd = xu ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_43]),c_0_44]) ).

cnf(c_0_46,hypothesis,
    ( xb = xu
    | ~ aReductOfIn0(X1,xu,xR) ),
    inference(spm,[status(thm)],[c_0_35,c_0_45]) ).

cnf(c_0_47,hypothesis,
    ( aReductOfIn0(esk9_0,xu,xR)
    | aReductOfIn0(xb,xu,xR)
    | xu = xb ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_48,hypothesis,
    xb = xu,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_46,c_0_47]),c_0_46]) ).

cnf(c_0_49,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_44,c_0_48]),c_0_33])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.14  % Problem    : COM019+4 : TPTP v8.1.2. Released v4.0.0.
% 0.07/0.15  % Command    : run_E %s %d THM
% 0.15/0.37  % Computer : n018.cluster.edu
% 0.15/0.37  % Model    : x86_64 x86_64
% 0.15/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.37  % Memory   : 8042.1875MB
% 0.15/0.37  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.37  % CPULimit   : 2400
% 0.15/0.37  % WCLimit    : 300
% 0.15/0.37  % DateTime   : Tue Oct  3 05:08:24 EDT 2023
% 0.15/0.37  % CPUTime    : 
% 0.22/0.52  Running first-order theorem proving
% 0.22/0.52  Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.S5HwvEMiZq/E---3.1_3357.p
% 2.39/0.86  # Version: 3.1pre001
% 2.39/0.86  # Preprocessing class: FSLSSMSMSSSNFFN.
% 2.39/0.86  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 2.39/0.86  # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 2.39/0.86  # Starting new_bool_3 with 300s (1) cores
% 2.39/0.86  # Starting new_bool_1 with 300s (1) cores
% 2.39/0.86  # Starting sh5l with 300s (1) cores
% 2.39/0.86  # new_bool_3 with pid 3438 completed with status 0
% 2.39/0.86  # Result found by new_bool_3
% 2.39/0.86  # Preprocessing class: FSLSSMSMSSSNFFN.
% 2.39/0.86  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 2.39/0.86  # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 2.39/0.86  # Starting new_bool_3 with 300s (1) cores
% 2.39/0.86  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 2.39/0.86  # Search class: FGHSF-FSLM32-SFFFFFNN
% 2.39/0.86  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 2.39/0.86  # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S2m with 181s (1) cores
% 2.39/0.86  # G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S2m with pid 3441 completed with status 0
% 2.39/0.86  # Result found by G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S2m
% 2.39/0.86  # Preprocessing class: FSLSSMSMSSSNFFN.
% 2.39/0.86  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 2.39/0.86  # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 2.39/0.86  # Starting new_bool_3 with 300s (1) cores
% 2.39/0.86  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 2.39/0.86  # Search class: FGHSF-FSLM32-SFFFFFNN
% 2.39/0.86  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 2.39/0.86  # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S2m with 181s (1) cores
% 2.39/0.86  # Preprocessing time       : 0.008 s
% 2.39/0.86  # Presaturation interreduction done
% 2.39/0.86  
% 2.39/0.86  # Proof found!
% 2.39/0.86  # SZS status Theorem
% 2.39/0.86  # SZS output start CNFRefutation
% See solution above
% 2.39/0.86  # Parsed axioms                        : 24
% 2.39/0.86  # Removed by relevancy pruning/SinE    : 1
% 2.39/0.86  # Initial clauses                      : 375
% 2.39/0.86  # Removed in clause preprocessing      : 4
% 2.39/0.86  # Initial clauses in saturation        : 371
% 2.39/0.86  # Processed clauses                    : 2180
% 2.39/0.86  # ...of these trivial                  : 37
% 2.39/0.86  # ...subsumed                          : 745
% 2.39/0.86  # ...remaining for further processing  : 1398
% 2.39/0.86  # Other redundant clauses eliminated   : 111
% 2.39/0.86  # Clauses deleted for lack of memory   : 0
% 2.39/0.86  # Backward-subsumed                    : 80
% 2.39/0.86  # Backward-rewritten                   : 134
% 2.39/0.86  # Generated clauses                    : 12910
% 2.39/0.86  # ...of the previous two non-redundant : 12049
% 2.39/0.86  # ...aggressively subsumed             : 0
% 2.39/0.86  # Contextual simplify-reflections      : 167
% 2.39/0.86  # Paramodulations                      : 12810
% 2.39/0.86  # Factorizations                       : 0
% 2.39/0.86  # NegExts                              : 0
% 2.39/0.86  # Equation resolutions                 : 111
% 2.39/0.86  # Total rewrite steps                  : 23049
% 2.39/0.86  # Propositional unsat checks           : 0
% 2.39/0.86  #    Propositional check models        : 0
% 2.39/0.86  #    Propositional check unsatisfiable : 0
% 2.39/0.86  #    Propositional clauses             : 0
% 2.39/0.86  #    Propositional clauses after purity: 0
% 2.39/0.86  #    Propositional unsat core size     : 0
% 2.39/0.86  #    Propositional preprocessing time  : 0.000
% 2.39/0.86  #    Propositional encoding time       : 0.000
% 2.39/0.86  #    Propositional solver time         : 0.000
% 2.39/0.86  #    Success case prop preproc time    : 0.000
% 2.39/0.86  #    Success case prop encoding time   : 0.000
% 2.39/0.86  #    Success case prop solver time     : 0.000
% 2.39/0.86  # Current number of processed clauses  : 715
% 2.39/0.86  #    Positive orientable unit clauses  : 94
% 2.39/0.86  #    Positive unorientable unit clauses: 0
% 2.39/0.86  #    Negative unit clauses             : 1
% 2.39/0.86  #    Non-unit-clauses                  : 620
% 2.39/0.86  # Current number of unprocessed clauses: 10519
% 2.39/0.86  # ...number of literals in the above   : 59438
% 2.39/0.86  # Current number of archived formulas  : 0
% 2.39/0.86  # Current number of archived clauses   : 583
% 2.39/0.86  # Clause-clause subsumption calls (NU) : 269312
% 2.39/0.86  # Rec. Clause-clause subsumption calls : 13620
% 2.39/0.86  # Non-unit clause-clause subsumptions  : 945
% 2.39/0.86  # Unit Clause-clause subsumption calls : 943
% 2.39/0.86  # Rewrite failures with RHS unbound    : 0
% 2.39/0.86  # BW rewrite match attempts            : 330
% 2.39/0.86  # BW rewrite match successes           : 19
% 2.39/0.86  # Condensation attempts                : 0
% 2.39/0.86  # Condensation successes               : 0
% 2.39/0.86  # Termbank termtop insertions          : 440701
% 2.39/0.86  
% 2.39/0.86  # -------------------------------------------------
% 2.39/0.86  # User time                : 0.307 s
% 2.39/0.86  # System time              : 0.016 s
% 2.39/0.86  # Total time               : 0.323 s
% 2.39/0.86  # Maximum resident set size: 2624 pages
% 2.39/0.86  
% 2.39/0.86  # -------------------------------------------------
% 2.39/0.86  # User time                : 0.309 s
% 2.39/0.86  # System time              : 0.019 s
% 2.39/0.86  # Total time               : 0.328 s
% 2.39/0.86  # Maximum resident set size: 1728 pages
% 2.39/0.86  % E---3.1 exiting
% 2.39/0.86  % E---3.1 exiting
%------------------------------------------------------------------------------