TSTP Solution File: SYN758-1 by Drodi---3.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : SYN758-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n009.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed May 31 12:47:32 EDT 2023

% Result   : Unsatisfiable 212.17s 27.08s
% Output   : CNFRefutation 212.76s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats ran out of CPU time)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
    ! [U] : ssRr(U,skf1(U)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f2,negated_conjecture,
    ! [U,V,W] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssPv2(W)
      | ~ ssPv4(W)
      | ssPv3(V)
      | ssPv3(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f3,negated_conjecture,
    ! [U,V,W] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssPv1(W)
      | ~ ssPv4(W)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f4,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ssPv3(V)
      | ssPv1(X)
      | ssPv2(W)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f5,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ssPv4(V)
      | ssPv2(X)
      | ssPv1(W)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f6,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ssPv2(V)
      | ssPv1(X)
      | ssPv1(W)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f7,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv3(W)
      | ssPv1(V)
      | ssPv2(X)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f8,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ssPv4(X)
      | ssPv1(W)
      | ssPv3(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f9,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ssPv4(X)
      | ssPv1(W)
      | ssPv3(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f10,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv4(X)
      | ~ ssPv3(W)
      | ssPv1(V)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f11,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ~ ssPv4(W)
      | ssPv4(V)
      | ssPv3(X) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f13,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv1(X)
      | ~ ssPv1(W)
      | ssPv3(V)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f14,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ssPv1(X)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f16,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssPv1(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv4(W)
      | ssPv1(X)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f17,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssPv4(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv3(X)
      | ~ ssPv2(W)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f18,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssPv4(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv4(X)
      | ~ ssPv2(W)
      | ssPv3(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f19,negated_conjecture,
    ! [U,V,W,X] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv2(X)
      | ~ ssPv2(W)
      | ~ ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f20,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv1(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ssPv1(Y)
      | ssPv2(W)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f21,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv2(X)
      | ~ ssRr(W,Y)
      | ssPv1(V)
      | ssPv3(Y)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f22,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv1(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Y)
      | ssPv4(X)
      | ssPv2(Y)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f23,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Y)
      | ~ ssPv3(W)
      | ssPv3(V)
      | ssPv4(X)
      | ssPv2(Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f24,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ssPv4(Y)
      | ssPv3(W)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f26,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv4(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ssPv3(Y)
      | ssPv1(W)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f27,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssPv3(W)
      | ssPv4(Y)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f28,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv4(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv1(X)
      | ~ ssRr(W,Y)
      | ssPv2(Y)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f29,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ssPv1(Y)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f30,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(W,X)
      | ~ ssPv2(X)
      | ~ ssRr(W,Y)
      | ssPv1(Y)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f31,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv1(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ssPv3(Y)
      | ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f33,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ~ ssPv3(W)
      | ssPv3(Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f34,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv4(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ~ ssPv3(W)
      | ssPv1(Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f35,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv4(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ~ ssPv4(W)
      | ssPv2(Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f36,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ssPv4(V)
      | ssPv1(Y)
      | ssPv3(Z)
      | ssPv1(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f37,negated_conjecture,
    ! [U,V,W,X,Y] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssPv1(Y)
      | ~ ssRr(W,X)
      | ~ ssPv1(W)
      | ~ ssPv3(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f38,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ssPv3(V)
      | ssPv2(Y)
      | ssPv3(Z)
      | ssPv1(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f39,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ssPv1(Y)
      | ssPv4(Z)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f40,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ssPv2(Y)
      | ssPv3(Z)
      | ssPv1(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f41,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ssPv4(Y)
      | ssPv3(Z)
      | ssPv3(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f42,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ~ ssPv2(Z)
      | ssPv1(Y)
      | ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f45,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv1(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ~ ssPv3(Z)
      | ~ ssPv1(W)
      | ssPv4(Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f46,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ~ ssPv3(Z)
      | ~ ssPv1(W)
      | ssPv3(Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f47,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv2(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ~ ssPv3(Z)
      | ~ ssPv3(W)
      | ssPv4(Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f48,negated_conjecture,
    ! [U,V,W,X,Y,Z] :
      ( ~ ssRr(U,V)
      | ~ ssPv3(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssPv2(Y)
      | ~ ssRr(W,X)
      | ~ ssRr(W,Z)
      | ~ ssPv3(Z)
      | ~ ssPv4(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f49,negated_conjecture,
    ! [U,V,W,X,Y,Z,X1] :
      ( ~ ssRr(U,V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssRr(W,X)
      | ~ ssRr(Z,X1)
      | ~ ssRr(W,Z)
      | ~ ssPv1(W)
      | ssPv3(V)
      | ssPv2(Y)
      | ssPv1(X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f51,negated_conjecture,
    ! [U,V,W,X,Y,Z,X1] :
      ( ~ ssRr(U,V)
      | ~ ssPv4(V)
      | ~ ssRr(W,U)
      | ~ ssRr(X,Y)
      | ~ ssPv2(Y)
      | ~ ssRr(W,X)
      | ~ ssRr(Z,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(W,Z)
      | ~ ssPv2(W) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f52,plain,
    ! [X0] : ssRr(X0,skf1(X0)),
    inference(cnf_transformation,[status(esa)],[f1]) ).

fof(f53,plain,
    ! [W] :
      ( ! [V] :
          ( ! [U] :
              ( ~ ssRr(U,V)
              | ~ ssRr(W,U) )
          | ~ ssPv2(W)
          | ~ ssPv4(W)
          | ssPv3(V) )
      | ssPv3(W) ),
    inference(miniscoping,[status(esa)],[f2]) ).

fof(f54,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv2(X2)
      | ~ ssPv4(X2)
      | ssPv3(X1)
      | ssPv3(X2) ),
    inference(cnf_transformation,[status(esa)],[f53]) ).

fof(f55,plain,
    ! [W] :
      ( ! [U] :
          ( ! [V] :
              ( ~ ssRr(U,V)
              | ~ ssPv2(V) )
          | ~ ssRr(W,U) )
      | ~ ssPv1(W)
      | ~ ssPv4(W)
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f3]) ).

fof(f56,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv1(X2)
      | ~ ssPv4(X2)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f55]) ).

fof(f57,plain,
    ! [W] :
      ( ! [X] :
          ( ! [V] :
              ( ! [U] :
                  ( ~ ssRr(U,V)
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ssPv3(V) )
          | ssPv1(X) )
      | ssPv2(W)
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f4]) ).

fof(f58,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ssPv3(X1)
      | ssPv1(X3)
      | ssPv2(X2)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f57]) ).

fof(f59,plain,
    ! [W] :
      ( ! [X] :
          ( ! [V] :
              ( ! [U] :
                  ( ~ ssRr(U,V)
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ssPv4(V) )
          | ssPv2(X) )
      | ssPv1(W)
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f5]) ).

fof(f60,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ssPv4(X1)
      | ssPv2(X3)
      | ssPv1(X2)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f59]) ).

fof(f61,plain,
    ! [W] :
      ( ! [X] :
          ( ! [V] :
              ( ! [U] :
                  ( ~ ssRr(U,V)
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ssPv2(V) )
          | ssPv1(X) )
      | ssPv1(W)
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f6]) ).

fof(f62,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ssPv2(X1)
      | ssPv1(X3)
      | ssPv1(X2)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f61]) ).

fof(f63,plain,
    ! [W] :
      ( ! [X] :
          ( ! [V] :
              ( ! [U] :
                  ( ~ ssRr(U,V)
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ~ ssPv3(W)
              | ssPv1(V) )
          | ssPv2(X) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f7]) ).

fof(f64,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X2)
      | ssPv1(X1)
      | ssPv2(X3)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f63]) ).

fof(f65,plain,
    ! [W] :
      ( ! [X] :
          ( ! [U] :
              ( ! [V] :
                  ( ~ ssRr(U,V)
                  | ~ ssPv3(V) )
              | ~ ssRr(W,U) )
          | ~ ssRr(W,X)
          | ssPv4(X) )
      | ssPv1(W)
      | ssPv3(W) ),
    inference(miniscoping,[status(esa)],[f8]) ).

fof(f66,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ssPv4(X3)
      | ssPv1(X2)
      | ssPv3(X2) ),
    inference(cnf_transformation,[status(esa)],[f65]) ).

fof(f67,plain,
    ! [W] :
      ( ! [X] :
          ( ! [U] :
              ( ! [V] :
                  ( ~ ssRr(U,V)
                  | ~ ssPv2(V) )
              | ~ ssRr(W,U) )
          | ~ ssRr(W,X)
          | ssPv4(X) )
      | ssPv1(W)
      | ssPv3(W) ),
    inference(miniscoping,[status(esa)],[f9]) ).

fof(f68,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ssPv4(X3)
      | ssPv1(X2)
      | ssPv3(X2) ),
    inference(cnf_transformation,[status(esa)],[f67]) ).

fof(f69,plain,
    ! [W] :
      ( ! [V] :
          ( ! [X] :
              ( ! [U] :
                  ( ~ ssRr(U,V)
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ~ ssPv4(X) )
          | ~ ssPv3(W)
          | ssPv1(V) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f10]) ).

fof(f70,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv4(X3)
      | ~ ssPv3(X2)
      | ssPv1(X1)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f69]) ).

fof(f71,plain,
    ! [X] :
      ( ! [V] :
          ( ! [W] :
              ( ! [U] :
                  ( ~ ssRr(U,V)
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ~ ssPv1(W)
              | ~ ssPv4(W) )
          | ssPv4(V) )
      | ssPv3(X) ),
    inference(miniscoping,[status(esa)],[f11]) ).

fof(f72,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ~ ssPv4(X2)
      | ssPv4(X1)
      | ssPv3(X3) ),
    inference(cnf_transformation,[status(esa)],[f71]) ).

fof(f75,plain,
    ! [W] :
      ( ! [V] :
          ( ! [X] :
              ( ! [U] :
                  ( ~ ssRr(U,V)
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ~ ssPv1(X) )
          | ~ ssPv1(W)
          | ssPv3(V) )
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f13]) ).

fof(f76,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X3)
      | ~ ssPv1(X2)
      | ssPv3(X1)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f75]) ).

fof(f77,plain,
    ! [W] :
      ( ! [X] :
          ( ! [U] :
              ( ! [V] :
                  ( ~ ssRr(U,V)
                  | ~ ssPv3(V) )
              | ~ ssRr(W,U) )
          | ~ ssRr(W,X)
          | ~ ssPv1(W)
          | ssPv1(X) )
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f14]) ).

fof(f78,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ssPv1(X3)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f77]) ).

fof(f81,plain,
    ! [W] :
      ( ! [X] :
          ( ! [U] :
              ( ! [V] :
                  ( ~ ssRr(U,V)
                  | ~ ssPv1(V) )
              | ~ ssRr(W,U) )
          | ~ ssRr(W,X)
          | ~ ssPv4(W)
          | ssPv1(X) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f16]) ).

fof(f82,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv4(X2)
      | ssPv1(X3)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f81]) ).

fof(f83,plain,
    ! [W] :
      ( ! [X] :
          ( ! [U] :
              ( ! [V] :
                  ( ~ ssRr(U,V)
                  | ~ ssPv4(V) )
              | ~ ssRr(W,U) )
          | ~ ssRr(W,X)
          | ~ ssPv3(X) )
      | ~ ssPv2(W)
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f17]) ).

fof(f84,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X3)
      | ~ ssPv2(X2)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f83]) ).

fof(f85,plain,
    ! [W] :
      ( ! [X] :
          ( ! [U] :
              ( ! [V] :
                  ( ~ ssRr(U,V)
                  | ~ ssPv4(V) )
              | ~ ssRr(W,U) )
          | ~ ssRr(W,X)
          | ~ ssPv4(X) )
      | ~ ssPv2(W)
      | ssPv3(W) ),
    inference(miniscoping,[status(esa)],[f18]) ).

fof(f86,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv4(X3)
      | ~ ssPv2(X2)
      | ssPv3(X2) ),
    inference(cnf_transformation,[status(esa)],[f85]) ).

fof(f87,plain,
    ! [W] :
      ( ! [X] :
          ( ! [U] :
              ( ! [V] :
                  ( ~ ssRr(U,V)
                  | ~ ssPv2(V) )
              | ~ ssRr(W,U) )
          | ~ ssRr(W,X)
          | ~ ssPv2(X) )
      | ~ ssPv2(W)
      | ~ ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f19]) ).

fof(f88,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv2(X3)
      | ~ ssPv2(X2)
      | ~ ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f87]) ).

fof(f89,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv1(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ssPv1(Y) )
      | ssPv2(W)
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f20]) ).

fof(f90,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ssPv1(X4)
      | ssPv2(X2)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f89]) ).

fof(f91,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [V] :
              ( ! [X] :
                  ( ! [U] :
                      ( ~ ssRr(U,V)
                      | ~ ssRr(W,U) )
                  | ~ ssRr(W,X)
                  | ~ ssPv2(X) )
              | ~ ssRr(W,Y)
              | ssPv1(V) )
          | ssPv3(Y) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f21]) ).

fof(f92,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv2(X3)
      | ~ ssRr(X2,X4)
      | ssPv1(X1)
      | ssPv3(X4)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f91]) ).

fof(f93,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv1(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ~ ssRr(W,Y)
              | ssPv4(X) )
          | ssPv2(Y) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f22]) ).

fof(f94,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X4)
      | ssPv4(X3)
      | ssPv2(X4)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f93]) ).

fof(f95,plain,
    ! [Y] :
      ( ! [X] :
          ( ! [V] :
              ( ! [W] :
                  ( ! [U] :
                      ( ~ ssRr(U,V)
                      | ~ ssRr(W,U) )
                  | ~ ssRr(W,X)
                  | ~ ssRr(W,Y)
                  | ~ ssPv3(W) )
              | ssPv3(V) )
          | ssPv4(X) )
      | ssPv2(Y) ),
    inference(miniscoping,[status(esa)],[f23]) ).

fof(f96,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X4)
      | ~ ssPv3(X2)
      | ssPv3(X1)
      | ssPv4(X3)
      | ssPv2(X4) ),
    inference(cnf_transformation,[status(esa)],[f95]) ).

fof(f97,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv3(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ssPv4(Y) )
      | ssPv3(W)
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f24]) ).

fof(f98,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ssPv4(X4)
      | ssPv3(X2)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f97]) ).

fof(f101,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv4(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ssPv3(Y) )
      | ssPv1(W)
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f26]) ).

fof(f102,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ssPv3(X4)
      | ssPv1(X2)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f101]) ).

fof(f103,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv3(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ~ ssPv3(W)
          | ssPv4(Y) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f27]) ).

fof(f104,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X2)
      | ssPv4(X4)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f103]) ).

fof(f105,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv4(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ~ ssPv1(X) )
          | ~ ssRr(W,Y)
          | ssPv2(Y) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f28]) ).

fof(f106,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X3)
      | ~ ssRr(X2,X4)
      | ssPv2(X4)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f105]) ).

fof(f107,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv3(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ~ ssPv1(W)
          | ssPv1(Y) )
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f29]) ).

fof(f108,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ssPv1(X4)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f107]) ).

fof(f109,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv3(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(W,X)
              | ~ ssPv2(X) )
          | ~ ssRr(W,Y)
          | ssPv1(Y) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f30]) ).

fof(f110,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv2(X3)
      | ~ ssRr(X2,X4)
      | ssPv1(X4)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f109]) ).

fof(f111,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv1(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ~ ssPv1(W)
          | ssPv3(Y) )
      | ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f31]) ).

fof(f112,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ssPv3(X4)
      | ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f111]) ).

fof(f115,plain,
    ! [Y] :
      ( ! [W] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv2(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ~ ssPv1(W)
          | ~ ssPv3(W) )
      | ssPv3(Y) ),
    inference(miniscoping,[status(esa)],[f33]) ).

fof(f116,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ~ ssPv3(X2)
      | ssPv3(X4) ),
    inference(cnf_transformation,[status(esa)],[f115]) ).

fof(f117,plain,
    ! [Y] :
      ( ! [W] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv4(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ~ ssPv1(W)
          | ~ ssPv3(W) )
      | ssPv1(Y) ),
    inference(miniscoping,[status(esa)],[f34]) ).

fof(f118,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ~ ssPv3(X2)
      | ssPv1(X4) ),
    inference(cnf_transformation,[status(esa)],[f117]) ).

fof(f119,plain,
    ! [Y] :
      ( ! [W] :
          ( ! [X] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv4(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssRr(W,X) )
          | ~ ssPv1(W)
          | ~ ssPv4(W) )
      | ssPv2(Y) ),
    inference(miniscoping,[status(esa)],[f35]) ).

fof(f120,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ~ ssPv4(X2)
      | ssPv2(X4) ),
    inference(cnf_transformation,[status(esa)],[f119]) ).

fof(f121,plain,
    ! [W] :
      ( ! [Z] :
          ( ! [Y] :
              ( ! [V] :
                  ( ! [X] :
                      ( ! [U] :
                          ( ~ ssRr(U,V)
                          | ~ ssRr(W,U) )
                      | ~ ssRr(X,Y)
                      | ~ ssRr(W,X) )
                  | ~ ssRr(W,Z)
                  | ssPv4(V) )
              | ssPv1(Y) )
          | ssPv3(Z) )
      | ssPv1(W) ),
    inference(miniscoping,[status(esa)],[f36]) ).

fof(f122,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ssPv4(X1)
      | ssPv1(X4)
      | ssPv3(X5)
      | ssPv1(X2) ),
    inference(cnf_transformation,[status(esa)],[f121]) ).

fof(f123,plain,
    ! [W] :
      ( ! [X] :
          ( ! [Y] :
              ( ! [U] :
                  ( ! [V] :
                      ( ~ ssRr(U,V)
                      | ~ ssPv3(V) )
                  | ~ ssRr(W,U) )
              | ~ ssRr(X,Y)
              | ~ ssPv1(Y) )
          | ~ ssRr(W,X) )
      | ~ ssPv1(W)
      | ~ ssPv3(W) ),
    inference(miniscoping,[status(esa)],[f37]) ).

fof(f124,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssPv1(X4)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ~ ssPv3(X2) ),
    inference(cnf_transformation,[status(esa)],[f123]) ).

fof(f125,plain,
    ! [W] :
      ( ! [Z] :
          ( ! [Y] :
              ( ! [V] :
                  ( ! [X] :
                      ( ! [U] :
                          ( ~ ssRr(U,V)
                          | ~ ssRr(W,U) )
                      | ~ ssRr(X,Y)
                      | ~ ssRr(W,X) )
                  | ~ ssRr(W,Z)
                  | ssPv3(V) )
              | ssPv2(Y) )
          | ssPv3(Z) )
      | ssPv1(W) ),
    inference(miniscoping,[status(esa)],[f38]) ).

fof(f126,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ssPv3(X1)
      | ssPv2(X4)
      | ssPv3(X5)
      | ssPv1(X2) ),
    inference(cnf_transformation,[status(esa)],[f125]) ).

fof(f127,plain,
    ! [W] :
      ( ! [Z] :
          ( ! [Y] :
              ( ! [X] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv2(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssRr(W,X) )
              | ~ ssRr(W,Z)
              | ssPv1(Y) )
          | ssPv4(Z) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f39]) ).

fof(f128,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ssPv1(X4)
      | ssPv4(X5)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f127]) ).

fof(f129,plain,
    ! [W] :
      ( ! [Z] :
          ( ! [Y] :
              ( ! [X] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv3(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssRr(W,X) )
              | ~ ssRr(W,Z)
              | ssPv2(Y) )
          | ssPv3(Z) )
      | ssPv1(W) ),
    inference(miniscoping,[status(esa)],[f40]) ).

fof(f130,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ssPv2(X4)
      | ssPv3(X5)
      | ssPv1(X2) ),
    inference(cnf_transformation,[status(esa)],[f129]) ).

fof(f131,plain,
    ! [W] :
      ( ! [Z] :
          ( ! [Y] :
              ( ! [X] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv2(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssRr(W,X) )
              | ~ ssRr(W,Z)
              | ssPv4(Y) )
          | ssPv3(Z) )
      | ssPv3(W) ),
    inference(miniscoping,[status(esa)],[f41]) ).

fof(f132,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ssPv4(X4)
      | ssPv3(X5)
      | ssPv3(X2) ),
    inference(cnf_transformation,[status(esa)],[f131]) ).

fof(f133,plain,
    ! [W] :
      ( ! [Y] :
          ( ! [Z] :
              ( ! [X] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv3(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssRr(W,X) )
              | ~ ssRr(W,Z)
              | ~ ssPv2(Z) )
          | ssPv1(Y) )
      | ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f42]) ).

fof(f134,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ~ ssPv2(X5)
      | ssPv1(X4)
      | ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f133]) ).

fof(f139,plain,
    ! [Y] :
      ( ! [W] :
          ( ! [Z] :
              ( ! [X] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv1(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssRr(W,X) )
              | ~ ssRr(W,Z)
              | ~ ssPv3(Z) )
          | ~ ssPv1(W) )
      | ssPv4(Y) ),
    inference(miniscoping,[status(esa)],[f45]) ).

fof(f140,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ~ ssPv3(X5)
      | ~ ssPv1(X2)
      | ssPv4(X4) ),
    inference(cnf_transformation,[status(esa)],[f139]) ).

fof(f141,plain,
    ! [Y] :
      ( ! [W] :
          ( ! [Z] :
              ( ! [X] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv2(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssRr(W,X) )
              | ~ ssRr(W,Z)
              | ~ ssPv3(Z) )
          | ~ ssPv1(W) )
      | ssPv3(Y) ),
    inference(miniscoping,[status(esa)],[f46]) ).

fof(f142,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ~ ssPv3(X5)
      | ~ ssPv1(X2)
      | ssPv3(X4) ),
    inference(cnf_transformation,[status(esa)],[f141]) ).

fof(f143,plain,
    ! [Y] :
      ( ! [W] :
          ( ! [Z] :
              ( ! [X] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv2(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssRr(W,X) )
              | ~ ssRr(W,Z)
              | ~ ssPv3(Z) )
          | ~ ssPv3(W) )
      | ssPv4(Y) ),
    inference(miniscoping,[status(esa)],[f47]) ).

fof(f144,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ~ ssPv3(X5)
      | ~ ssPv3(X2)
      | ssPv4(X4) ),
    inference(cnf_transformation,[status(esa)],[f143]) ).

fof(f145,plain,
    ! [W] :
      ( ! [Z] :
          ( ! [X] :
              ( ! [Y] :
                  ( ! [U] :
                      ( ! [V] :
                          ( ~ ssRr(U,V)
                          | ~ ssPv3(V) )
                      | ~ ssRr(W,U) )
                  | ~ ssRr(X,Y)
                  | ~ ssPv2(Y) )
              | ~ ssRr(W,X) )
          | ~ ssRr(W,Z)
          | ~ ssPv3(Z) )
      | ~ ssPv4(W) ),
    inference(miniscoping,[status(esa)],[f48]) ).

fof(f146,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssPv2(X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ~ ssPv3(X5)
      | ~ ssPv4(X2) ),
    inference(cnf_transformation,[status(esa)],[f145]) ).

fof(f147,plain,
    ! [X1] :
      ( ! [Y] :
          ( ! [V] :
              ( ! [W] :
                  ( ! [Z] :
                      ( ! [X] :
                          ( ! [U] :
                              ( ~ ssRr(U,V)
                              | ~ ssRr(W,U) )
                          | ~ ssRr(X,Y)
                          | ~ ssRr(W,X) )
                      | ~ ssRr(Z,X1)
                      | ~ ssRr(W,Z) )
                  | ~ ssPv1(W) )
              | ssPv3(V) )
          | ssPv2(Y) )
      | ssPv1(X1) ),
    inference(miniscoping,[status(esa)],[f49]) ).

fof(f148,plain,
    ! [X0,X1,X2,X3,X4,X5,X6] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X5,X6)
      | ~ ssRr(X2,X5)
      | ~ ssPv1(X2)
      | ssPv3(X1)
      | ssPv2(X4)
      | ssPv1(X6) ),
    inference(cnf_transformation,[status(esa)],[f147]) ).

fof(f151,plain,
    ! [W] :
      ( ! [Z] :
          ( ! [X1] :
              ( ! [X] :
                  ( ! [Y] :
                      ( ! [U] :
                          ( ! [V] :
                              ( ~ ssRr(U,V)
                              | ~ ssPv4(V) )
                          | ~ ssRr(W,U) )
                      | ~ ssRr(X,Y)
                      | ~ ssPv2(Y) )
                  | ~ ssRr(W,X) )
              | ~ ssRr(Z,X1)
              | ~ ssPv1(X1) )
          | ~ ssRr(W,Z) )
      | ~ ssPv2(W) ),
    inference(miniscoping,[status(esa)],[f51]) ).

fof(f152,plain,
    ! [X0,X1,X2,X3,X4,X5,X6] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssPv2(X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X5,X6)
      | ~ ssPv1(X6)
      | ~ ssRr(X2,X5)
      | ~ ssPv2(X2) ),
    inference(cnf_transformation,[status(esa)],[f151]) ).

fof(f153,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ssPv3(X1)
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f58,f52]) ).

fof(f155,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ssPv3(X1)
      | ssPv1(skf1(X2))
      | ssPv2(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f58,f52]) ).

fof(f157,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f153,f52]) ).

fof(f158,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ssPv4(X1)
      | ssPv2(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f60,f52]) ).

fof(f160,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ssPv4(X1)
      | ssPv2(skf1(X2))
      | ssPv1(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f60,f52]) ).

fof(f163,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f158,f52]) ).

fof(f171,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ssPv2(X1)
      | ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f62,f52]) ).

fof(f173,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ssPv2(X1)
      | ssPv1(skf1(X2))
      | ssPv1(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f62,f52]) ).

fof(f175,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X0)
      | ssPv1(X1)
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f64,f52]) ).

fof(f179,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f171,f52]) ).

fof(f181,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv1(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f175,f52]) ).

fof(f188,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f66,f52]) ).

fof(f192,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f188,f52]) ).

fof(f193,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f68,f52]) ).

fof(f202,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f193,f52]) ).

fof(f205,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f202,f179]) ).

fof(f206,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f205]) ).

fof(f208,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ssPv4(X2)
      | ssPv1(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f202,f160]) ).

fof(f209,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ssPv4(X2)
      | ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f208]) ).

fof(f219,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv3(X1)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f76,f52]) ).

fof(f223,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssPv1(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f78,f52]) ).

fof(f225,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv1(X2)
      | ssPv1(skf1(X2))
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f78,f52]) ).

fof(f228,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f219,f52]) ).

fof(f230,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f223,f52]) ).

fof(f233,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0)
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f230,f157]) ).

fof(f234,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0)
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f233]) ).

fof(f246,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(skf1(skf1(X2)),X0)
      | ~ ssRr(skf1(skf1(X2)),X3)
      | ~ ssPv2(X3)
      | ~ ssPv2(skf1(skf1(X2)))
      | ssPv2(skf1(X2))
      | ssPv1(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f88,f163]) ).

fof(f250,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ssPv1(X3)
      | ssPv2(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f90,f52]) ).

fof(f253,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv1(X1)
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f92,f52]) ).

fof(f260,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f253,f52]) ).

fof(f266,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ssPv1(skf1(skf1(X2)))
      | ssPv2(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f250,f52]) ).

fof(f268,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(X1)
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f94,f52]) ).

fof(f274,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X0)
      | ssPv3(X1)
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f96,f52]) ).

fof(f282,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f268,f52]) ).

fof(f287,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f282,f181]) ).

fof(f288,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f287]) ).

fof(f293,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f282,f234]) ).

fof(f294,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f293]) ).

fof(f311,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f294,f234]) ).

fof(f312,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f311]) ).

fof(f313,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f294,f206]) ).

fof(f314,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f313]) ).

fof(f315,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f314,f288]) ).

fof(f330,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f315,f312]) ).

fof(f342,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f274,f52]) ).

fof(f348,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X0,X2)
      | ssPv4(X3)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f98,f52]) ).

fof(f359,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X0,X2)
      | ssPv3(X3)
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f102,f52]) ).

fof(f368,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X0,X2)
      | ~ ssPv3(X0)
      | ssPv4(X3)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f104,f52]) ).

fof(f385,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(X1)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f106,f52]) ).

fof(f392,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X0,X2)
      | ~ ssPv1(X0)
      | ssPv1(X3)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f108,f52]) ).

fof(f396,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f385,f52]) ).

fof(f397,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv2(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f396,f163]) ).

fof(f398,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f397]) ).

fof(f429,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f110,f52]) ).

fof(f437,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ssPv3(skf1(X3))
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f112,f52]) ).

fof(f448,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f429,f52]) ).

fof(f450,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X0,X2)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(X3) ),
    inference(resolution,[status(thm)],[f116,f52]) ).

fof(f455,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f448,f157]) ).

fof(f456,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f455]) ).

fof(f457,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f456,f282]) ).

fof(f458,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f457]) ).

fof(f479,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ~ ssPv3(X2)
      | ssPv1(skf1(X3)) ),
    inference(resolution,[status(thm)],[f118,f52]) ).

fof(f483,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ~ ssPv4(X2)
      | ssPv2(skf1(X3)) ),
    inference(resolution,[status(thm)],[f120,f52]) ).

fof(f508,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X4)
      | ssPv4(X1)
      | ssPv1(skf1(X3))
      | ssPv3(X4)
      | ssPv1(X2) ),
    inference(resolution,[status(thm)],[f122,f52]) ).

fof(f515,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X3)
      | ~ ssRr(X0,X2)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(resolution,[status(thm)],[f124,f52]) ).

fof(f530,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X0,X2)
      | ~ ssRr(X0,X4)
      | ssPv1(X3)
      | ssPv4(X4)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f128,f52]) ).

fof(f533,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ssPv1(X3)
      | ssPv4(skf1(X2))
      | ssPv2(X2) ),
    inference(resolution,[status(thm)],[f128,f52]) ).

fof(f535,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ssPv1(X4)
      | ssPv4(skf1(X2))
      | ssPv2(X2) ),
    inference(resolution,[status(thm)],[f128,f52]) ).

fof(f567,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X3,X4)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X5)
      | ssPv2(X4)
      | ssPv3(X5)
      | ssPv1(X2) ),
    inference(forward_subsumption_resolution,[status(thm)],[f130,f126]) ).

fof(f572,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ssPv2(X3)
      | ssPv3(skf1(X2))
      | ssPv1(X2) ),
    inference(resolution,[status(thm)],[f567,f52]) ).

fof(f580,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ssPv4(X3)
      | ssPv3(skf1(X2))
      | ssPv3(X2) ),
    inference(resolution,[status(thm)],[f132,f52]) ).

fof(f585,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ssPv2(skf1(skf1(X2)))
      | ssPv3(skf1(X2))
      | ssPv1(X2) ),
    inference(resolution,[status(thm)],[f572,f52]) ).

fof(f586,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv1(X0) ),
    inference(resolution,[status(thm)],[f585,f52]) ).

fof(f587,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv1(X0) ),
    inference(resolution,[status(thm)],[f586,f52]) ).

fof(f589,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f587,f202]) ).

fof(f590,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f589]) ).

fof(f633,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv4(X2)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f348,f52]) ).

fof(f634,plain,
    ! [X0,X1] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssRr(X0,X1)
      | ssPv4(skf1(X1))
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f633,f52]) ).

fof(f635,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f634,f52]) ).

fof(f638,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f635,f228]) ).

fof(f639,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f638]) ).

fof(f642,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0)
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f635,f157]) ).

fof(f643,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0)
      | ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f642]) ).

fof(f652,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ~ ssPv2(skf1(X2))
      | ssPv1(X3)
      | ssPv2(X2) ),
    inference(resolution,[status(thm)],[f134,f52]) ).

fof(f710,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ~ ssPv3(skf1(X2))
      | ~ ssPv1(X2)
      | ssPv4(X3) ),
    inference(resolution,[status(thm)],[f140,f52]) ).

fof(f765,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ~ ssPv3(skf1(X2))
      | ~ ssPv1(X2)
      | ssPv3(X3) ),
    inference(resolution,[status(thm)],[f142,f52]) ).

fof(f772,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ~ ssPv3(skf1(X2))
      | ~ ssPv3(X2)
      | ssPv4(X3) ),
    inference(resolution,[status(thm)],[f144,f52]) ).

fof(f797,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(skf1(X2),X3)
      | ~ ssPv2(X3)
      | ~ ssPv3(skf1(X2))
      | ~ ssPv4(X2) ),
    inference(resolution,[status(thm)],[f146,f52]) ).

fof(f805,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ssPv3(X1)
      | ssPv2(skf1(X3))
      | ssPv1(skf1(X3)) ),
    inference(resolution,[status(thm)],[f148,f52]) ).

fof(f806,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ssPv3(X1)
      | ssPv2(skf1(X3))
      | ssPv1(skf1(X3)) ),
    inference(duplicate_literals_removal,[status(esa)],[f805]) ).

fof(f823,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv3(X2)
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f359,f52]) ).

fof(f824,plain,
    ! [X0,X1] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssRr(X0,X1)
      | ssPv3(skf1(X1))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f823,f52]) ).

fof(f825,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f824,f52]) ).

fof(f826,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f825,f448]) ).

fof(f827,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f826]) ).

fof(f828,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f825,f192]) ).

fof(f829,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f828]) ).

fof(f836,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv2(skf1(X3))
      | ~ ssRr(X2,X3)
      | ~ ssPv1(skf1(X3))
      | ~ ssRr(X2,X3)
      | ~ ssPv2(X2) ),
    inference(resolution,[status(thm)],[f152,f52]) ).

fof(f837,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv2(skf1(X3))
      | ~ ssRr(X2,X3)
      | ~ ssPv1(skf1(X3))
      | ~ ssPv2(X2) ),
    inference(duplicate_literals_removal,[status(esa)],[f836]) ).

fof(f856,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f829,f330]) ).

fof(f857,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f856]) ).

fof(f858,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f857,f288]) ).

fof(f863,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f858,f458]) ).

fof(f884,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv3(X0)
      | ssPv4(X2)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f368,f52]) ).

fof(f885,plain,
    ! [X0,X1] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssRr(X0,X1)
      | ~ ssPv3(X0)
      | ssPv4(skf1(X1))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f884,f52]) ).

fof(f886,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f885,f52]) ).

fof(f891,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f886,f228]) ).

fof(f892,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f891,f639]) ).

fof(f896,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f886,f157]) ).

fof(f897,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f896]) ).

fof(f898,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f897,f643]) ).

fof(f899,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f886,f590]) ).

fof(f900,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f899]) ).

fof(f916,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f892,f898]) ).

fof(f917,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f916,f396]) ).

fof(f918,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f917]) ).

fof(f919,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f918,f398]) ).

fof(f940,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f919,f234]) ).

fof(f941,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f940]) ).

fof(f946,plain,
    ! [X0,X1,X2] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv3(X2)
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f919,f155]) ).

fof(f947,plain,
    ! [X0,X1,X2] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv3(X2) ),
    inference(duplicate_literals_removal,[status(esa)],[f946]) ).

fof(f952,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f941,f202]) ).

fof(f953,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f952]) ).

fof(f964,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f953,f206]) ).

fof(f965,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f964]) ).

fof(f985,plain,
    ! [X0,X1] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X0,X1)
      | ssPv3(skf1(X1)) ),
    inference(resolution,[status(thm)],[f947,f52]) ).

fof(f986,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f985,f52]) ).

fof(f1050,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ssPv1(X2)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f392,f52]) ).

fof(f1053,plain,
    ! [X0,X1] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ssPv1(skf1(X1))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1050,f52]) ).

fof(f1054,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv1(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1053,f52]) ).

fof(f1060,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1054,f56]) ).

fof(f1082,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(X1)
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f437,f52]) ).

fof(f1088,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1082,f52]) ).

fof(f1091,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1088,f260]) ).

fof(f1092,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1091,f986]) ).

fof(f1095,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1088,f456]) ).

fof(f1138,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(X2) ),
    inference(resolution,[status(thm)],[f450,f52]) ).

fof(f1139,plain,
    ! [X0,X1] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(skf1(X1)) ),
    inference(resolution,[status(thm)],[f1138,f52]) ).

fof(f1140,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1139,f52]) ).

fof(f1154,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(X1)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f479,f52]) ).

fof(f1158,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1154,f52]) ).

fof(f1159,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1158,f1088]) ).

fof(f1160,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1159]) ).

fof(f1199,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(X1)
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f483,f52]) ).

fof(f1203,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1199,f52]) ).

fof(f1206,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1203,f965]) ).

fof(f1207,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1206]) ).

fof(f1208,plain,
    ! [X0] :
      ( ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1207,f587]) ).

fof(f1209,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1203,f863]) ).

fof(f1210,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1209]) ).

fof(f1216,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1210,f458]) ).

fof(f1217,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1216]) ).

fof(f1218,plain,
    ! [X0] :
      ( ~ ssPv4(X0)
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1217,f863]) ).

fof(f1221,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1218,f330]) ).

fof(f1222,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f294,f1221]) ).

fof(f1231,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1222,f1203]) ).

fof(f1232,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1231]) ).

fof(f1234,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1222,f396]) ).

fof(f1235,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1234]) ).

fof(f1238,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv1(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssRr(skf1(X0),X3)
      | ssPv1(X3)
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1222,f82]) ).

fof(f1239,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv1(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssRr(skf1(X0),X3)
      | ssPv1(X3) ),
    inference(duplicate_literals_removal,[status(esa)],[f1238]) ).

fof(f1244,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1222,f56]) ).

fof(f1245,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1244]) ).

fof(f1282,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssPv1(X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(resolution,[status(thm)],[f515,f52]) ).

fof(f1283,plain,
    ! [X0,X1] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X1))
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(resolution,[status(thm)],[f1282,f52]) ).

fof(f1284,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(resolution,[status(thm)],[f1283,f52]) ).

fof(f1287,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1284,f1160]) ).

fof(f1288,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1287]) ).

fof(f1289,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1288,f1158]) ).

fof(f1302,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1289,f916]) ).

fof(f1303,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv4(X0)
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1302]) ).

fof(f1308,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv4(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1289,f1222]) ).

fof(f1309,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1308,f1232]) ).

fof(f1321,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1309,f1140]) ).

fof(f1322,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0))
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f1321]) ).

fof(f1325,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(resolution,[status(thm)],[f1322,f1284]) ).

fof(f1326,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f1325]) ).

fof(f1342,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f1326,f590]) ).

fof(f1343,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1342,f202]) ).

fof(f1354,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ssPv4(X1)
      | ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv1(X0) ),
    inference(resolution,[status(thm)],[f508,f52]) ).

fof(f1371,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv1(X0) ),
    inference(resolution,[status(thm)],[f1354,f52]) ).

fof(f1377,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1343,f1054]) ).

fof(f1378,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f1377]) ).

fof(f1397,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1378,f1322]) ).

fof(f1398,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0)
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f1397]) ).

fof(f1399,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1398,f587]) ).

fof(f1413,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(skf1(X0))
      | ssPv3(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1399,f202]) ).

fof(f1414,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f206,f1413]) ).

fof(f1415,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv1(X0) ),
    inference(resolution,[status(thm)],[f1413,f1371]) ).

fof(f1416,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1415]) ).

fof(f1435,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1414,f827]) ).

fof(f1436,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1435]) ).

fof(f1437,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1436,f1222]) ).

fof(f1440,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssRr(skf1(X0),X3)
      | ~ ssPv2(X3)
      | ~ ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1414,f88]) ).

fof(f1450,plain,
    ! [X0,X1,X2] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv3(X2)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1414,f54]) ).

fof(f1452,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1416,f827]) ).

fof(f1453,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1452]) ).

fof(f1494,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1437,f1088]) ).

fof(f1495,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1494]) ).

fof(f1496,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1495,f230]) ).

fof(f1501,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1453,f1088]) ).

fof(f1502,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1501]) ).

fof(f1503,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1502,f230]) ).

fof(f1509,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1496,f163]) ).

fof(f1534,plain,
    ! [X0,X1] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv2(X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1245,f52]) ).

fof(f1535,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1534,f52]) ).

fof(f1580,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ~ ssRr(X0,X3)
      | ssPv1(X2)
      | ssPv4(X3)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f530,f52]) ).

fof(f1585,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ssPv1(skf1(skf1(X2)))
      | ssPv4(skf1(X2))
      | ssPv2(X2) ),
    inference(resolution,[status(thm)],[f533,f52]) ).

fof(f1586,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ssPv1(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1585,f52]) ).

fof(f1587,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1586,f52]) ).

fof(f1596,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X3)
      | ~ ssRr(X0,X2)
      | ssPv1(X3)
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f535,f52]) ).

fof(f1603,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ssPv4(skf1(skf1(X2)))
      | ssPv3(skf1(X2))
      | ssPv3(X2) ),
    inference(resolution,[status(thm)],[f580,f52]) ).

fof(f1605,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f1603,f52]) ).

fof(f1606,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f1605,f52]) ).

fof(f1609,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv3(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1606,f1235]) ).

fof(f1610,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv3(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1609,f396]) ).

fof(f1617,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv3(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1606,f941]) ).

fof(f1618,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1617,f1303]) ).

fof(f1685,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv2(skf1(X2))
      | ssPv1(skf1(skf1(X2)))
      | ssPv2(X2) ),
    inference(resolution,[status(thm)],[f652,f52]) ).

fof(f1686,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1685,f52]) ).

fof(f1695,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1686,f52]) ).

fof(f1697,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1695,f56]) ).

fof(f1702,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv3(skf1(X2))
      | ~ ssPv1(X2)
      | ssPv4(skf1(skf1(X2))) ),
    inference(resolution,[status(thm)],[f710,f52]) ).

fof(f1703,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(X1)
      | ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1702,f52]) ).

fof(f1704,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1703,f52]) ).

fof(f1727,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv3(skf1(X2))
      | ~ ssPv1(X2)
      | ssPv3(skf1(skf1(X2))) ),
    inference(resolution,[status(thm)],[f765,f52]) ).

fof(f1728,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1727,f52]) ).

fof(f1729,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1728,f52]) ).

fof(f1737,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1729,f228]) ).

fof(f1738,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1737]) ).

fof(f1740,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv3(skf1(X2))
      | ~ ssPv3(X2)
      | ssPv4(skf1(skf1(X2))) ),
    inference(resolution,[status(thm)],[f772,f52]) ).

fof(f1741,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ~ ssPv3(skf1(X0))
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1740,f52]) ).

fof(f1742,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1741,f52]) ).

fof(f1747,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1742,f228]) ).

fof(f1750,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv3(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv2(skf1(skf1(X2)))
      | ~ ssPv3(skf1(X2))
      | ~ ssPv4(X2) ),
    inference(resolution,[status(thm)],[f797,f52]) ).

fof(f1751,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X1)
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1750,f52]) ).

fof(f1752,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1751,f52]) ).

fof(f1759,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1752,f1322]) ).

fof(f1760,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1759,f1309]) ).

fof(f1761,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1752,f825]) ).

fof(f1770,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(X0)
      | ssPv3(X1)
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f806,f52]) ).

fof(f1775,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1770,f52]) ).

fof(f1776,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1775,f1088]) ).

fof(f1777,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f1776]) ).

fof(f1778,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1775,f1610]) ).

fof(f1779,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1778]) ).

fof(f1780,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1779,f587]) ).

fof(f1784,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1775,f56]) ).

fof(f1785,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f1784]) ).

fof(f1792,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f1777,f230]) ).

fof(f1793,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0)
      | ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1792]) ).

fof(f1794,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(X0)
      | ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1793,f179]) ).

fof(f1810,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1503,f1794]) ).

fof(f1811,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1208,f1794]) ).

fof(f1814,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1794,f1140]) ).

fof(f1815,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1814,f228]) ).

fof(f1823,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1810,f56]) ).

fof(f1824,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f1823]) ).

fof(f2000,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(X1)
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f837,f52]) ).

fof(f2005,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f2000,f52]) ).

fof(f2007,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2005,f1811]) ).

fof(f2008,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2007,f1413]) ).

fof(f2014,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2005,f941]) ).

fof(f2015,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv2(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2014,f234]) ).

fof(f2059,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2015,f1222]) ).

fof(f2060,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1618,f2059]) ).

fof(f2069,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f2059,f163]) ).

fof(f2070,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f2069]) ).

fof(f2074,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f2060,f1775]) ).

fof(f2075,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f2074]) ).

fof(f2076,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2075,f587]) ).

fof(f2083,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f2060,f260]) ).

fof(f2084,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f2083]) ).

fof(f2085,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2084,f1222]) ).

fof(f2162,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv2(X2)
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f2070,f173]) ).

fof(f2163,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv2(X2) ),
    inference(duplicate_literals_removal,[status(esa)],[f2162]) ).

fof(f2168,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f2085,f1203]) ).

fof(f2169,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ~ ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f2168]) ).

fof(f2170,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2169,f587]) ).

fof(f2188,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2170,f1535]) ).

fof(f2189,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv4(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f2188]) ).

fof(f2190,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2189,f1222]) ).

fof(f2191,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv4(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f2170,f1606]) ).

fof(f2192,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv4(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f2191]) ).

fof(f2201,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(resolution,[status(thm)],[f2190,f1752]) ).

fof(f2202,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2201,f1235]) ).

fof(f2204,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f2190,f886]) ).

fof(f2205,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f2204]) ).

fof(f2206,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2205,f396]) ).

fof(f2227,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1610,f2206]) ).

fof(f2308,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2202,f2227]) ).

fof(f2309,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f919,f2308]) ).

fof(f2333,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f2309,f1054]) ).

fof(f2334,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2333,f1777]) ).

fof(f2352,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2334,f1232]) ).

fof(f2447,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f2076,f635]) ).

fof(f2448,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f2447]) ).

fof(f2449,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2448,f1606]) ).

fof(f2473,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv2(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f2192,f2449]) ).

fof(f2499,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f900,f2473]) ).

fof(f2550,plain,
    ! [X0,X1] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X0,X1)
      | ssPv2(skf1(X1)) ),
    inference(resolution,[status(thm)],[f2163,f52]) ).

fof(f2551,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f2550,f52]) ).

fof(f2552,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2551,f2352]) ).

fof(f2553,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f2552,f2005]) ).

fof(f2554,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2553,f1222]) ).

fof(f2576,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f2554,f1509]) ).

fof(f2577,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f2576]) ).

fof(f2590,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f2554,f163]) ).

fof(f2591,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f2590]) ).

fof(f2616,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2591,f456]) ).

fof(f2617,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f2616]) ).

fof(f2618,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2617,f2552]) ).

fof(f2633,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f2618,f1203]) ).

fof(f2634,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f2633]) ).

fof(f2635,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2634,f1794]) ).

fof(f2636,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2618,f827]) ).

fof(f2637,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f2636]) ).

fof(f2638,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2637,f1222]) ).

fof(f2651,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2618,f56]) ).

fof(f2652,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f2651]) ).

fof(f2678,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2638,f2635]) ).

fof(f2726,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ssPv1(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2577,f456]) ).

fof(f2727,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ssPv1(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f2726]) ).

fof(f2728,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2727,f2552]) ).

fof(f2813,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv1(X2)
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f1596,f52]) ).

fof(f3129,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ssPv4(X2) ),
    inference(forward_subsumption_resolution,[status(thm)],[f209,f1413]) ).

fof(f3130,plain,
    ! [X0,X1] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ssPv4(X1) ),
    inference(resolution,[status(thm)],[f3129,f52]) ).

fof(f3131,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f3130,f52]) ).

fof(f3135,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f3131,f2059]) ).

fof(f3136,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3135,f202]) ).

fof(f3157,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3136,f2728]) ).

fof(f3158,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f3157]) ).

fof(f3159,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3158,f202]) ).

fof(f3322,plain,
    ! [X0,X1] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv2(X1)
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1824,f52]) ).

fof(f3323,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3322,f52]) ).

fof(f3333,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3323,f2170]) ).

fof(f3334,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f3333]) ).

fof(f3532,plain,
    ! [X0,X1] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv2(X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f2652,f52]) ).

fof(f3533,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3532,f52]) ).

fof(f3546,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3533,f2352]) ).

fof(f3547,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f3546]) ).

fof(f3548,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3547,f2352]) ).

fof(f3549,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3533,f2170]) ).

fof(f3550,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f3549]) ).

fof(f3551,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3550,f3334]) ).

fof(f3563,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3548,f1794]) ).

fof(f3567,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f3563,f2005]) ).

fof(f3588,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f3551,f1704]) ).

fof(f3589,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f3588]) ).

fof(f3590,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3589,f916]) ).

fof(f3628,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1095,f2618]) ).

fof(f3631,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f3628,f3563]) ).

fof(f3632,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f3631]) ).

fof(f3706,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(skf1(skf1(X0))))) ),
    inference(resolution,[status(thm)],[f3632,f1815]) ).

fof(f3707,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(skf1(skf1(X0))))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3706,f2554]) ).

fof(f3839,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv1(X2)
      | ~ ssRr(skf1(X0),X1)
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f1239,f52]) ).

fof(f3840,plain,
    ! [X0,X1] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv1(X1)
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f3839,f52]) ).

fof(f3841,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f3840,f52]) ).

fof(f3858,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3841,f181]) ).

fof(f3859,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f3858]) ).

fof(f3860,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3859,f2309]) ).

fof(f4392,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f3590,f1695]) ).

fof(f4393,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f4392]) ).

fof(f4394,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4393,f3563]) ).

fof(f4476,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f3707,f1284]) ).

fof(f4477,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f4476]) ).

fof(f4478,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0))))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4477,f3632]) ).

fof(f4603,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f4478,f1054]) ).

fof(f4604,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ssPv4(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f4603]) ).

fof(f4605,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4604,f3707]) ).

fof(f4622,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4605,f2554]) ).

fof(f4660,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f4622,f456]) ).

fof(f4661,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f4660]) ).

fof(f4662,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4661,f3563]) ).

fof(f4677,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f3323,f4662]) ).

fof(f4683,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f4662,f1203]) ).

fof(f4684,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f4683]) ).

fof(f4686,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(X3,X1)
      | ~ ssRr(X3,skf1(X0))
      | ~ ssPv2(X3)
      | ssPv3(X3) ),
    inference(resolution,[status(thm)],[f4662,f86]) ).

fof(f4687,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,skf1(X0))
      | ~ ssRr(X2,X1)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X3)
      | ~ ssPv2(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f4662,f84]) ).

fof(f4743,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f3533,f4677]) ).

fof(f4796,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f4743,f4684]) ).

fof(f4797,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f4796]) ).

fof(f4798,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4797,f1509]) ).

fof(f4822,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4798,f4662]) ).

fof(f4823,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f3567,f4822]) ).

fof(f4829,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f4822,f1289]) ).

fof(f4830,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f4829]) ).

fof(f4842,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv2(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1760,f4830]) ).

fof(f4865,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f4842,f1777]) ).

fof(f4866,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f4865]) ).

fof(f4867,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4866,f1794]) ).

fof(f4870,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f4842,f825]) ).

fof(f4871,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4870,f587]) ).

fof(f4905,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f4867,f1738]) ).

fof(f4906,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f4905]) ).

fof(f4907,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4906,f228]) ).

fof(f4908,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f4867,f2005]) ).

fof(f4909,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4908,f1704]) ).

fof(f4930,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f4909,f228]) ).

fof(f4931,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f4930]) ).

fof(f4932,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4931,f4662]) ).

fof(f4935,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(skf1(skf1(X2)),X0)
      | ~ ssRr(skf1(skf1(X2)),X3)
      | ~ ssPv2(X3)
      | ssPv2(skf1(X2))
      | ssPv1(X2)
      | ssPv4(X2) ),
    inference(forward_subsumption_resolution,[status(thm)],[f246,f3563]) ).

fof(f4936,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(skf1(skf1(X2)),X0)
      | ~ ssPv2(skf1(skf1(skf1(X2))))
      | ssPv2(skf1(X2))
      | ssPv1(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f4935,f52]) ).

fof(f4937,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(skf1(skf1(X2)),X0)
      | ~ ssPv2(skf1(skf1(skf1(X2))))
      | ssPv2(skf1(X2))
      | ssPv4(X2) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4936,f4677]) ).

fof(f4970,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f4871,f4662]) ).

fof(f4971,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f4970]) ).

fof(f4972,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f4971,f2678]) ).

fof(f5063,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f4932,f1054]) ).

fof(f5064,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f5063]) ).

fof(f5065,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5064,f4907]) ).

fof(f5103,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv1(X2)
      | ~ ssRr(X0,X1)
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f5065,f266]) ).

fof(f5104,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv1(X2)
      | ~ ssRr(X0,X1)
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5103,f898]) ).

fof(f5105,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f5065,f260]) ).

fof(f5106,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5105,f2499]) ).

fof(f5114,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f5065,f456]) ).

fof(f5115,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f5114]) ).

fof(f5116,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5115,f4662]) ).

fof(f5119,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f5065,f225]) ).

fof(f5120,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssRr(X0,X1) ),
    inference(duplicate_literals_removal,[status(esa)],[f5119]) ).

fof(f5125,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f2059,f5116]) ).

fof(f5141,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv3(X2)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f5116,f54]) ).

fof(f5142,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ssPv3(X2)
      | ssPv3(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5141,f941]) ).

fof(f5148,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f5125,f1775]) ).

fof(f5149,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f5148]) ).

fof(f5150,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f5125,f1695]) ).

fof(f5151,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5150,f1222]) ).

fof(f5247,plain,
    ! [X0,X1] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(X1))
      | ~ ssRr(X0,X1) ),
    inference(resolution,[status(thm)],[f5120,f52]) ).

fof(f5248,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f5247,f52]) ).

fof(f5257,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f5248,f1777]) ).

fof(f5258,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f5257]) ).

fof(f5259,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5258,f4684]) ).

fof(f5275,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f4972,f5259]) ).

fof(f5293,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ssPv1(X1)
      | ssPv4(skf1(X2))
      | ssPv2(X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f2813,f5275]) ).

fof(f5295,plain,
    ! [X0] :
      ( ssPv1(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1587,f5275]) ).

fof(f5335,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(skf1(X0))))
      | ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f5149,f4394]) ).

fof(f5336,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(skf1(X0))))
      | ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f5335]) ).

fof(f5337,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5336,f4743]) ).

fof(f5353,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f5149,f4842]) ).

fof(f5354,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f5353]) ).

fof(f5379,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f5337,f1203]) ).

fof(f5380,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f5379]) ).

fof(f5381,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5380,f5125]) ).

fof(f5394,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5381,f4743]) ).

fof(f5395,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1810,f5394]) ).

fof(f5425,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1811,f5395]) ).

fof(f5435,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ssPv4(X1)
      | ssPv2(skf1(X2))
      | ssPv4(X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f160,f5395]) ).

fof(f5438,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f5395,f2005]) ).

fof(f5439,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5438,f5065]) ).

fof(f5475,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f2008,f5439]) ).

fof(f5579,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0) ),
    inference(resolution,[status(thm)],[f5151,f5149]) ).

fof(f5580,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f5579]) ).

fof(f5603,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f5580,f1203]) ).

fof(f5604,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ~ ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f5603]) ).

fof(f5629,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5106,f1222]) ).

fof(f5700,plain,
    ! [X0,X1] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ssPv3(X1)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f5142,f52]) ).

fof(f5701,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f5700,f52]) ).

fof(f5705,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f5701,f1752]) ).

fof(f5706,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5705,f1092]) ).

fof(f5788,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ~ ssPv4(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f5354,f1203]) ).

fof(f5789,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f5788]) ).

fof(f5790,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5789,f4867]) ).

fof(f5809,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f5790,f2005]) ).

fof(f5810,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5809,f1704]) ).

fof(f5830,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f5810,f228]) ).

fof(f5831,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f5830]) ).

fof(f5832,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5831,f5394]) ).

fof(f5930,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f5832,f1054]) ).

fof(f5931,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f5930]) ).

fof(f5932,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5931,f230]) ).

fof(f5994,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f5932,f228]) ).

fof(f5995,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f5994]) ).

fof(f6007,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f5995,f1775]) ).

fof(f6008,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f6007]) ).

fof(f6009,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6008,f1738]) ).

fof(f6032,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f6009,f5295]) ).

fof(f6033,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f6032]) ).

fof(f6050,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f6009,f456]) ).

fof(f6051,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f6050]) ).

fof(f6052,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6051,f5395]) ).

fof(f6055,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f6009,f225]) ).

fof(f6056,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssRr(X0,X1) ),
    inference(duplicate_literals_removal,[status(esa)],[f6055]) ).

fof(f6164,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f6033,f456]) ).

fof(f6165,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f6164]) ).

fof(f6166,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6165,f4662]) ).

fof(f6183,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f6166,f1284]) ).

fof(f6184,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6183,f5295]) ).

fof(f6230,plain,
    ! [X0,X1] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(X1))
      | ~ ssRr(X0,X1) ),
    inference(resolution,[status(thm)],[f6056,f52]) ).

fof(f6231,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f6230,f52]) ).

fof(f6347,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5706,f5116]) ).

fof(f6352,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f6347,f5790]) ).

fof(f6353,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6352,f230]) ).

fof(f6423,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6353,f1054]) ).

fof(f6424,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1092,f6423]) ).

fof(f6435,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f6423,f1777]) ).

fof(f6436,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f6435]) ).

fof(f6437,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6436,f587]) ).

fof(f6478,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6437,f2170]) ).

fof(f6480,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f3860,f6478]) ).

fof(f6549,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f5104,f5293]) ).

fof(f6550,plain,
    ! [X0,X1] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ~ ssRr(X0,X1)
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f6549,f52]) ).

fof(f6551,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f6550,f52]) ).

fof(f6708,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f6184,f825]) ).

fof(f6709,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f6708]) ).

fof(f6710,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6709,f6551]) ).

fof(f6720,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(skf1(X0))))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6710,f5116]) ).

fof(f6731,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f6720,f1158]) ).

fof(f6732,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6731,f5295]) ).

fof(f6760,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f6732,f825]) ).

fof(f6761,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f6760]) ).

fof(f6762,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6761,f6551]) ).

fof(f6772,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(skf1(X0))))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f6762,f5116]) ).

fof(f7074,plain,
    ! [X0,X1,X2] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv2(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f4686,f52]) ).

fof(f7075,plain,
    ! [X0,X1,X2] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv2(X0)
      | ssPv3(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7074,f5435]) ).

fof(f7076,plain,
    ! [X0,X1] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X0,X1)
      | ~ ssPv2(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f7075,f52]) ).

fof(f7077,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssPv2(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f7076,f52]) ).

fof(f7086,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ~ ssPv2(X0)
      | ssPv3(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f7077,f5475]) ).

fof(f7087,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ~ ssPv2(X0)
      | ssPv3(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7086,f635]) ).

fof(f7217,plain,
    ! [X0,X1,X2] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssPv2(X1)
      | ssPv4(X1) ),
    inference(resolution,[status(thm)],[f4687,f52]) ).

fof(f7218,plain,
    ! [X0,X1] :
      ( ssPv4(X0)
      | ssPv2(skf1(X0))
      | ~ ssRr(X1,X0)
      | ~ ssPv3(skf1(X1))
      | ~ ssPv2(X1)
      | ssPv4(X1) ),
    inference(resolution,[status(thm)],[f7217,f52]) ).

fof(f7219,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7218,f52]) ).

fof(f7220,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7219,f5425]) ).

fof(f7221,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7220,f5275]) ).

fof(f7222,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f7221,f2005]) ).

fof(f7262,plain,
    ! [X0,X1] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv3(X1)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f1450,f52]) ).

fof(f7263,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(skf1(X0)),X1) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1785,f5149]) ).

fof(f7264,plain,
    ! [X0,X1] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssRr(skf1(skf1(skf1(X0))),X1)
      | ~ ssPv2(X1) ),
    inference(resolution,[status(thm)],[f7263,f52]) ).

fof(f7265,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f7262,f52]) ).

fof(f7322,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0))))) ),
    inference(resolution,[status(thm)],[f7264,f52]) ).

fof(f7333,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f7322,f5604]) ).

fof(f7334,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f7333]) ).

fof(f7335,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7334,f1775]) ).

fof(f7355,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7335,f5149]) ).

fof(f7357,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1729,f7355]) ).

fof(f7358,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv3(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1140,f7355]) ).

fof(f7386,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1284,f7358]) ).

fof(f7398,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7358,f228]) ).

fof(f7404,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ~ ssPv3(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1158,f7386]) ).

fof(f7428,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f7404,f986]) ).

fof(f7429,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(skf1(X0)))
      | ssPv4(X0)
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7428,f4823]) ).

fof(f7459,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f7357,f2076]) ).

fof(f7460,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7459,f342]) ).

fof(f7464,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f7357,f825]) ).

fof(f7753,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f7464,f1437]) ).

fof(f7754,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f7753]) ).

fof(f7755,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7754,f5629]) ).

fof(f7756,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7464,f456]) ).

fof(f7757,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f7756]) ).

fof(f7758,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7757,f6052]) ).

fof(f7776,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f7755,f635]) ).

fof(f7777,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f7776]) ).

fof(f7853,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(skf1(skf1(X0))),X1)
      | ~ ssPv2(X1)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f4937,f52]) ).

fof(f7898,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7460,f456]) ).

fof(f7899,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7898,f7758]) ).

fof(f7907,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7899,f6480]) ).

fof(f7913,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f7907,f1752]) ).

fof(f7914,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7913,f7221]) ).

fof(f7978,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7398,f1054]) ).

fof(f7979,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f7978]) ).

fof(f7980,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7979,f230]) ).

fof(f8012,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7980,f228]) ).

fof(f8013,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f8012]) ).

fof(f8024,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(skf1(X0))))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f8013,f5295]) ).

fof(f8025,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(skf1(X0))))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f8024]) ).

fof(f8119,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(skf1(X0))))))
      | ssPv4(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f8025,f456]) ).

fof(f8120,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(skf1(X0))))))
      | ssPv4(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f8119]) ).

fof(f8121,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(skf1(skf1(X0))))))
      | ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f8120,f4662]) ).

fof(f8147,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ssPv1(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f8121,f192]) ).

fof(f8148,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv1(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f8147,f6772]) ).

fof(f8805,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7914,f228]) ).

fof(f8806,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f8805]) ).

fof(f8807,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f8806,f5604]) ).

fof(f8813,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f8807,f2352]) ).

fof(f8814,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f4871,f8813]) ).

fof(f8860,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f8814,f234]) ).

fof(f8861,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f8860]) ).

fof(f8862,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f8861,f5580]) ).

fof(f8867,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f8862,f5604]) ).

fof(f9063,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f8148,f1088]) ).

fof(f9064,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f9063]) ).

fof(f9114,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f9064,f456]) ).

fof(f9115,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f9114]) ).

fof(f9116,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9115,f4662]) ).

fof(f9161,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(skf1(skf1(X0))))) ),
    inference(resolution,[status(thm)],[f9116,f1742]) ).

fof(f9162,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9161,f6772]) ).

fof(f9379,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1060,f7355]) ).

fof(f9380,plain,
    ! [X0,X1] :
      ( ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssRr(skf1(skf1(skf1(X0))),X1)
      | ~ ssPv2(X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9379,f52]) ).

fof(f9381,plain,
    ! [X0,X1] :
      ( ~ ssPv1(X0)
      | ~ ssRr(skf1(skf1(skf1(X0))),X1)
      | ~ ssPv2(X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9380,f1203]) ).

fof(f9400,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f9162,f825]) ).

fof(f9401,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f9400]) ).

fof(f9402,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9401,f6551]) ).

fof(f9412,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0))))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9402,f5116]) ).

fof(f9429,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9412,f5259]) ).

fof(f9430,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9429,f5295]) ).

fof(f9433,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9412,f2352]) ).

fof(f9434,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9433,f1794]) ).

fof(f9465,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9434,f2005]) ).

fof(f9466,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9465,f9430]) ).

fof(f9483,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9466,f4662]) ).

fof(f9497,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9483,f1054]) ).

fof(f9498,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f9497]) ).

fof(f9499,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9498,f9116]) ).

fof(f9542,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f9499,f456]) ).

fof(f9543,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f9542]) ).

fof(f9544,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9543,f4662]) ).

fof(f9556,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f7222,f9544]) ).

fof(f9568,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssRr(skf1(X0),X3)
      | ~ ssPv1(skf1(X0))
      | ssPv4(X2)
      | ssPv3(X3) ),
    inference(resolution,[status(thm)],[f9544,f72]) ).

fof(f9569,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssRr(skf1(X0),X3)
      | ssPv4(X2)
      | ssPv3(X3) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9568,f153]) ).

fof(f9572,plain,
    ! [X0,X1,X2] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv3(X2)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9544,f54]) ).

fof(f9599,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9556,f225]) ).

fof(f9600,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f9599]) ).

fof(f9601,plain,
    ! [X0,X1,X2] :
      ( ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9600,f5120]) ).

fof(f9630,plain,
    ! [X0,X1] :
      ( ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv3(X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9601,f52]) ).

fof(f9632,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9630,f52]) ).

fof(f9690,plain,
    ! [X0,X1,X2] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(skf1(X0),X1)
      | ssPv4(X2)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9569,f52]) ).

fof(f9691,plain,
    ! [X0,X1] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ssPv4(X1)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9690,f52]) ).

fof(f9692,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv4(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9691,f52]) ).

fof(f9785,plain,
    ! [X0,X1,X2] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1697,f6480]) ).

fof(f9786,plain,
    ! [X0,X1] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssRr(skf1(skf1(skf1(X0))),X1)
      | ~ ssPv2(X1)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9785,f52]) ).

fof(f9787,plain,
    ! [X0,X1] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssRr(skf1(skf1(skf1(X0))),X1)
      | ~ ssPv2(X1)
      | ssPv2(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f9786,f5151]) ).

fof(f9856,plain,
    ! [X0,X1] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv3(X1)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9572,f52]) ).

fof(f9857,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f9856,f52]) ).

fof(f10018,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f7853,f52]) ).

fof(f10216,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9381,f52]) ).

fof(f10219,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f10216,f8867]) ).

fof(f10220,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f10219]) ).

fof(f10221,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10220,f5125]) ).

fof(f10254,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f10221,f1054]) ).

fof(f10255,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f10254]) ).

fof(f10256,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10255,f7355]) ).

fof(f10275,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1203,f10256]) ).

fof(f10316,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f10275,f1437]) ).

fof(f10317,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10316,f7777]) ).

fof(f10319,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f10275,f456]) ).

fof(f10383,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f10317,f2005]) ).

fof(f10384,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10383,f7777]) ).

fof(f10603,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ssPv2(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f9787,f52]) ).

fof(f10622,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f10603,f825]) ).

fof(f10623,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f10622]) ).

fof(f10624,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10623,f8867]) ).

fof(f10638,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f10624,f8867]) ).

fof(f10639,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f10638]) ).

fof(f10640,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10639,f5125]) ).

fof(f10649,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f10624,f5275]) ).

fof(f10650,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f10649]) ).

fof(f10651,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10650,f9544]) ).

fof(f10674,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f10640,f1695]) ).

fof(f10675,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f10674]) ).

fof(f10676,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10675,f6480]) ).

fof(f10712,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f10676,f825]) ).

fof(f10713,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f10712]) ).

fof(f10714,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0)))
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10713,f8867]) ).

fof(f10722,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(skf1(skf1(X0))))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f10319,f10714]) ).

fof(f10723,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1761,f10714]) ).

fof(f10798,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f10723,f986]) ).

fof(f10799,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f10798]) ).

fof(f10800,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv1(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10799,f9544]) ).

fof(f10923,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10800,f5394]) ).

fof(f11213,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f10384,f1222]) ).

fof(f11225,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f11213,f1054]) ).

fof(f11226,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f11225]) ).

fof(f11227,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11226,f7755]) ).

fof(f11241,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11227,f1437]) ).

fof(f11268,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f11241,f10723]) ).

fof(f11269,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f11268]) ).

fof(f11270,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11269,f9544]) ).

fof(f11273,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f11241,f1742]) ).

fof(f11274,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11273,f4662]) ).

fof(f11410,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11274,f3159]) ).

fof(f11411,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f11270,f11410]) ).

fof(f11451,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(X3,X1)
      | ~ ssRr(X3,skf1(X0))
      | ~ ssPv3(X3)
      | ssPv1(X2)
      | ssPv2(X3) ),
    inference(resolution,[status(thm)],[f11411,f70]) ).

fof(f11478,plain,
    ! [X0,X1,X2] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv3(X0)
      | ssPv1(X2)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f11451,f52]) ).

fof(f11479,plain,
    ! [X0,X1,X2] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ~ ssRr(X1,X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv3(X0)
      | ssPv1(X2) ),
    inference(duplicate_literals_removal,[status(esa)],[f11478]) ).

fof(f11480,plain,
    ! [X0,X1] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ~ ssRr(X0,X1)
      | ~ ssPv3(X0)
      | ssPv1(skf1(X1)) ),
    inference(resolution,[status(thm)],[f11479,f52]) ).

fof(f11481,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv2(X0)
      | ~ ssPv3(X0)
      | ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f11480,f52]) ).

fof(f11490,plain,
    ! [X0] :
      ( ssPv1(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f11481,f1780]) ).

fof(f11491,plain,
    ! [X0] :
      ( ssPv1(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f11490]) ).

fof(f11492,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(skf1(skf1(X0)))))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11491,f2309]) ).

fof(f11521,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f11492,f3841]) ).

fof(f11522,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f11521]) ).

fof(f11523,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11522,f181]) ).

fof(f11563,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1747,f7404]) ).

fof(f11623,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(skf1(skf1(X0))))))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f11523,f7429]) ).

fof(f11624,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(skf1(skf1(X0))))))
      | ssPv4(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f11623]) ).

fof(f11880,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(skf1(skf1(X0))))) ),
    inference(resolution,[status(thm)],[f11624,f10651]) ).

fof(f11881,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(skf1(skf1(X0))))) ),
    inference(duplicate_literals_removal,[status(esa)],[f11880]) ).

fof(f11909,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(skf1(skf1(skf1(skf1(X0)))))) ),
    inference(resolution,[status(thm)],[f11624,f4662]) ).

fof(f11910,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv2(skf1(skf1(skf1(skf1(skf1(X0)))))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11909,f10923]) ).

fof(f11997,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(skf1(X0)))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f11910,f10018]) ).

fof(f11998,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(skf1(X0))))) ),
    inference(duplicate_literals_removal,[status(esa)],[f11997]) ).

fof(f11999,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f11998,f11881]) ).

fof(f12023,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f11999,f2005]) ).

fof(f12024,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12023,f9544]) ).

fof(f12077,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12024,f1222]) ).

fof(f12102,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f12077,f456]) ).

fof(f12103,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f12102]) ).

fof(f12104,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12103,f11999]) ).

fof(f12121,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1742,f12104]) ).

fof(f12122,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv3(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1606,f12104]) ).

fof(f12131,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f10275,f12104]) ).

fof(f12137,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(skf1(X0))))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f10722,f12104]) ).

fof(f12138,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv2(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f10714,f12104]) ).

fof(f12144,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv2(skf1(X0))
      | ~ ssRr(X1,skf1(X0))
      | ~ ssRr(X2,X1)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X3)
      | ~ ssPv2(X2)
      | ssPv4(X2) ),
    inference(resolution,[status(thm)],[f12104,f84]) ).

fof(f12151,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f12104,f56]) ).

fof(f12152,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f12151]) ).

fof(f12154,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv3(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f587,f12131]) ).

fof(f12155,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f11563,f12131]) ).

fof(f12179,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(skf1(skf1(X0)))))
      | ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f10018,f12138]) ).

fof(f12184,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ssPv1(X1)
      | ssPv4(X3)
      | ssPv2(X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1580,f12138]) ).

fof(f12256,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X2)
      | ssPv1(X1)
      | ssPv2(X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f70,f12184]) ).

fof(f12295,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv3(X0)
      | ssPv1(X1)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f12256,f52]) ).

fof(f12299,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv1(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f12295,f52]) ).

fof(f12356,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f12179,f12154]) ).

fof(f12358,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f12179,f12131]) ).

fof(f12437,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f9857,f12356]) ).

fof(f12439,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f7265,f12356]) ).

fof(f12456,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f12356,f448]) ).

fof(f12457,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(X0)))
      | ssPv1(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f12456]) ).

fof(f12458,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0)
      | ssPv1(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12457,f3563]) ).

fof(f12484,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12458,f12358]) ).

fof(f12489,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssRr(skf1(X0),X3)
      | ~ ssPv2(X3) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1440,f12484]) ).

fof(f12490,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f456,f12484]) ).

fof(f12491,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f202,f12484]) ).

fof(f12559,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(X3,X1)
      | ~ ssRr(X3,skf1(X0))
      | ~ ssPv2(X3)
      | ssPv3(X3) ),
    inference(resolution,[status(thm)],[f12491,f86]) ).

fof(f12595,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f12437,f1752]) ).

fof(f12596,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12595,f12137]) ).

fof(f12637,plain,
    ! [X0,X1,X2] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv2(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f12559,f52]) ).

fof(f12638,plain,
    ! [X0,X1,X2] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(X0,X1)
      | ~ ssPv2(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f12637]) ).

fof(f12640,plain,
    ! [X0,X1] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ~ ssPv4(skf1(X1))
      | ~ ssRr(X0,X1)
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f12638,f52]) ).

fof(f12641,plain,
    ! [X0] :
      ( ssPv1(X0)
      | ssPv3(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(resolution,[status(thm)],[f12640,f52]) ).

fof(f12649,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f12641,f12484]) ).

fof(f12743,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f12649,f12122]) ).

fof(f12744,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f12743]) ).

fof(f12753,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0)
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f12649,f12104]) ).

fof(f12754,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(X0)
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12753,f12131]) ).

fof(f12779,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f12744,f6231]) ).

fof(f12780,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f12779]) ).

fof(f12781,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12780,f6009]) ).

fof(f12793,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv1(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f12744,f230]) ).

fof(f12794,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f12793]) ).

fof(f12923,plain,
    ! [X0,X1] :
      ( ssPv2(skf1(X0))
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv2(X1)
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f12152,f52]) ).

fof(f12924,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f12923,f52]) ).

fof(f12925,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12924,f12138]) ).

fof(f12934,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f2005,f12925]) ).

fof(f13012,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv3(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12439,f12781]) ).

fof(f13013,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f13012,f9632]) ).

fof(f13014,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f13013]) ).

fof(f13022,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv2(skf1(skf1(skf1(X0))))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f13012,f1752]) ).

fof(f13023,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv4(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13022,f12754]) ).

fof(f13069,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12596,f9544]) ).

fof(f13075,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f13069,f825]) ).

fof(f13076,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f13075]) ).

fof(f13077,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13076,f6424]) ).

fof(f13084,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f13077,f12122]) ).

fof(f13085,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f13084]) ).

fof(f13120,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f13085,f12155]) ).

fof(f13121,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f13120]) ).

fof(f13122,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13121,f1303]) ).

fof(f13129,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f13085,f7404]) ).

fof(f13130,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13129,f12490]) ).

fof(f13137,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13122,f12490]) ).

fof(f13138,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0)
      | ~ ssPv1(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f4909,f13137]) ).

fof(f13139,plain,
    ! [X0,X1,X2] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv2(X1)
      | ~ ssRr(X2,X0)
      | ~ ssPv1(X2)
      | ssPv2(X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f56,f13137]) ).

fof(f13154,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(X1)
      | ~ ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f13139,f52]) ).

fof(f13155,plain,
    ! [X0] :
      ( ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f13154,f52]) ).

fof(f13156,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv2(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13155,f12138]) ).

fof(f13167,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f11411,f13156]) ).

fof(f13168,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f10723,f13156]) ).

fof(f13173,plain,
    ! [X0] :
      ( ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv2(X0)
      | ~ ssPv2(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1453,f13156]) ).

fof(f13180,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f825,f13156]) ).

fof(f13202,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f5475,f13167]) ).

fof(f13308,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f13130,f9692]) ).

fof(f13309,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f13308]) ).

fof(f13334,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f13309,f635]) ).

fof(f13335,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f13334]) ).

fof(f13342,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ~ ssPv3(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f13309,f12121]) ).

fof(f13343,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13342,f13085]) ).

fof(f13355,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv3(X0)
      | ~ ssPv1(skf1(skf1(skf1(X0))))
      | ssPv4(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f7087,f13335]) ).

fof(f13487,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13343,f13130]) ).

fof(f13517,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv1(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f13487,f12299]) ).

fof(f13518,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv1(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f13517]) ).

fof(f13693,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv3(skf1(skf1(X0)))
      | ssPv1(X0)
      | ssPv3(X0) ),
    inference(resolution,[status(thm)],[f13023,f12491]) ).

fof(f13694,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv3(skf1(skf1(X0)))
      | ssPv1(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f13693]) ).

fof(f13705,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv1(skf1(X0))
      | ssPv3(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f13694,f12744]) ).

fof(f13706,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv1(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f13705]) ).

fof(f13707,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13706,f12794]) ).

fof(f13711,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f13014,f13707]) ).

fof(f13715,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv4(X0)
      | ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f13707,f13355]) ).

fof(f13716,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(X0)))
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv4(X0)
      | ssPv3(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f13715]) ).

fof(f13717,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(skf1(X0))))
      | ssPv4(X0)
      | ssPv3(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13716,f635]) ).

fof(f13730,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f13707,f13202]) ).

fof(f13731,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f13730]) ).

fof(f13758,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0))
      | ~ ssPv3(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f13023,f13711]) ).

fof(f13830,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f13731,f13138]) ).

fof(f13831,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f13830]) ).

fof(f13832,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv1(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13831,f7386]) ).

fof(f13836,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f13731,f7357]) ).

fof(f13837,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13836,f7358]) ).

fof(f13925,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0))
      | ssPv4(skf1(X0)) ),
    inference(resolution,[status(thm)],[f13832,f1054]) ).

fof(f13926,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0))
      | ~ ssPv3(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f13925]) ).

fof(f13984,plain,
    ! [X0] :
      ( ssPv4(skf1(X0))
      | ~ ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f13926,f13837]) ).

fof(f13985,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ~ ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f12934,f13984]) ).

fof(f13989,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0))
      | ssPv1(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1371,f13984]) ).

fof(f13991,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv2(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f13984,f13518]) ).

fof(f14003,plain,
    ! [X0] :
      ( ~ ssPv2(X0)
      | ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f13985,f1054]) ).

fof(f14004,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14003,f13156]) ).

fof(f14020,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0)) ),
    inference(backward_subsumption_resolution,[status(thm)],[f13077,f13991]) ).

fof(f14028,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f13991,f13180]) ).

fof(f14029,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f14028]) ).

fof(f14062,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14020,f7404]) ).

fof(f14063,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14062,f12490]) ).

fof(f14072,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(X0))
      | ~ ssPv1(X0)
      | ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f228,f14004]) ).

fof(f14084,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv4(X0)
      | ~ ssPv1(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f12794,f14072]) ).

fof(f14116,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ~ ssPv3(skf1(X0))
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f14029,f12121]) ).

fof(f14117,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0)
      | ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14116,f14020]) ).

fof(f14174,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(X3,X1)
      | ~ ssRr(X3,skf1(skf1(X0)))
      | ~ ssPv2(X3)
      | ssPv3(X3) ),
    inference(resolution,[status(thm)],[f13989,f86]) ).

fof(f14231,plain,
    ! [X0] :
      ( ssPv2(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14117,f14063]) ).

fof(f14237,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv4(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X3)
      | ssPv4(X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f84,f14231]) ).

fof(f14238,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv2(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f13168,f14231]) ).

fof(f14239,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssPv1(X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ssPv1(X3)
      | ssPv2(X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f82,f14231]) ).

fof(f14278,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv4(X1)
      | ~ ssPv3(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f14237,f52]) ).

fof(f14282,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(X1)
      | ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f14239,f52]) ).

fof(f14301,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f14278,f52]) ).

fof(f14311,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ssPv1(skf1(X0))
      | ssPv2(X0) ),
    inference(resolution,[status(thm)],[f14282,f52]) ).

fof(f14312,plain,
    ! [X0] :
      ( ~ ssPv1(skf1(skf1(X0)))
      | ssPv1(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14311,f13985]) ).

fof(f14314,plain,
    ! [X0] :
      ( ssPv1(skf1(skf1(X0)))
      | ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14312,f11523]) ).

fof(f14315,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14314,f13156]) ).

fof(f14324,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(X0)))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14315,f13173]) ).

fof(f14325,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv1(skf1(skf1(X0)))
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f14324]) ).

fof(f14365,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv3(skf1(skf1(X0)))
      | ssPv1(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14325,f14312]) ).

fof(f14366,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14365,f13156]) ).

fof(f14382,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(resolution,[status(thm)],[f14366,f1752]) ).

fof(f14383,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14382,f14315]) ).

fof(f14386,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14366,f14238]) ).

fof(f14387,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(duplicate_literals_removal,[status(esa)],[f14386]) ).

fof(f14399,plain,
    ! [X0] :
      ( ssPv2(skf1(X0))
      | ~ ssPv3(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14383,f12484]) ).

fof(f14401,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f1752,f14399]) ).

fof(f14649,plain,
    ! [X0,X1,X2] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14174,f52]) ).

fof(f14650,plain,
    ! [X0,X1,X2] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f14649]) ).

fof(f14670,plain,
    ! [X0,X1] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(X1)
      | ~ ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14650,f52]) ).

fof(f14671,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14670,f52]) ).

fof(f14672,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ~ ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14671,f14387]) ).

fof(f14675,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv3(skf1(skf1(X0)))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14672,f12122]) ).

fof(f14676,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f14675]) ).

fof(f14682,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14676,f13758]) ).

fof(f14683,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv1(X0)
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(duplicate_literals_removal,[status(esa)],[f14682]) ).

fof(f14684,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ssPv3(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14683,f14084]) ).

fof(f14701,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f14684,f14301]) ).

fof(f14702,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssPv4(skf1(skf1(X0))) ),
    inference(duplicate_literals_removal,[status(esa)],[f14701]) ).

fof(f14704,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f14684,f7357]) ).

fof(f14705,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ~ ssPv1(X0)
      | ssPv3(skf1(skf1(X0))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14704,f7358]) ).

fof(f14712,plain,
    ! [X0] :
      ( ssPv3(skf1(skf1(skf1(X0))))
      | ssPv4(X0)
      | ssPv3(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f13717,f14702]) ).

fof(f14725,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ~ ssPv1(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14705,f14004]) ).

fof(f14734,plain,
    ! [X0,X1,X2,X3] :
      ( ~ ssRr(X0,X1)
      | ~ ssRr(X2,X0)
      | ~ ssRr(X2,X3)
      | ~ ssPv1(X2)
      | ssPv4(X1)
      | ssPv3(X3) ),
    inference(backward_subsumption_resolution,[status(thm)],[f72,f14725]) ).

fof(f14737,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssRr(skf1(X0),X3)
      | ~ ssPv2(X3) ),
    inference(backward_subsumption_resolution,[status(thm)],[f12489,f14725]) ).

fof(f14771,plain,
    ! [X0] :
      ( ssPv4(X0)
      | ssPv3(X0)
      | ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f14712,f14399]) ).

fof(f14808,plain,
    ! [X0,X1] :
      ( ~ ssRr(skf1(X0),X1)
      | ~ ssPv1(X0)
      | ssPv4(X1)
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14734,f52]) ).

fof(f14831,plain,
    ! [X0] :
      ( ~ ssPv1(X0)
      | ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14808,f52]) ).

fof(f14832,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ssPv3(skf1(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f14831,f13989]) ).

fof(f14835,plain,
    ! [X0] :
      ( ~ ssPv3(X0)
      | ssPv4(skf1(skf1(X0))) ),
    inference(backward_subsumption_resolution,[status(thm)],[f12121,f14832]) ).

fof(f14848,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv3(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(X3,X1)
      | ~ ssRr(X3,skf1(skf1(X0)))
      | ~ ssPv2(X3)
      | ssPv3(X3) ),
    inference(resolution,[status(thm)],[f14832,f86]) ).

fof(f15193,plain,
    ! [X0,X1,X2,X3] :
      ( ssPv2(skf1(X0))
      | ~ ssRr(X1,skf1(X0))
      | ~ ssRr(X2,X1)
      | ~ ssRr(X2,X3)
      | ~ ssPv3(X3)
      | ssPv4(X2) ),
    inference(forward_subsumption_resolution,[status(thm)],[f12144,f14231]) ).

fof(f15194,plain,
    ! [X0,X1,X2] :
      ( ssPv2(skf1(X0))
      | ~ ssRr(X1,X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv3(X2)
      | ssPv4(X1) ),
    inference(resolution,[status(thm)],[f15193,f52]) ).

fof(f15195,plain,
    ! [X0,X1] :
      ( ssPv2(skf1(X0))
      | ~ ssRr(X1,X0)
      | ~ ssPv3(skf1(X1))
      | ssPv4(X1) ),
    inference(resolution,[status(thm)],[f15194,f52]) ).

fof(f15196,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ssPv4(X0) ),
    inference(resolution,[status(thm)],[f15195,f52]) ).

fof(f15197,plain,
    ! [X0] :
      ( ssPv2(skf1(skf1(X0)))
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f15196,f12154]) ).

fof(f15216,plain,
    ! [X0,X1,X2] :
      ( ssPv3(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f14848,f52]) ).

fof(f15217,plain,
    ! [X0,X1,X2] :
      ( ssPv3(skf1(X0))
      | ~ ssRr(X1,X2)
      | ~ ssPv4(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(X0)) ),
    inference(duplicate_literals_removal,[status(esa)],[f15216]) ).

fof(f15218,plain,
    ! [X0,X1] :
      ( ssPv3(skf1(X0))
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv4(X1)
      | ~ ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f15217,f52]) ).

fof(f15219,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(X0))))
      | ~ ssPv2(skf1(X0)) ),
    inference(resolution,[status(thm)],[f15218,f52]) ).

fof(f15220,plain,
    ! [X0] :
      ( ssPv3(skf1(X0))
      | ~ ssPv4(skf1(skf1(skf1(X0)))) ),
    inference(forward_subsumption_resolution,[status(thm)],[f15219,f14387]) ).

fof(f15234,plain,
    ! [X0,X1,X2] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1)
      | ~ ssPv2(skf1(skf1(X0))) ),
    inference(resolution,[status(thm)],[f14737,f52]) ).

fof(f15235,plain,
    ! [X0,X1,X2] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(X1,X2)
      | ~ ssPv2(X2)
      | ~ ssRr(skf1(X0),X1) ),
    inference(forward_subsumption_resolution,[status(thm)],[f15234,f15197]) ).

fof(f15236,plain,
    ! [X0,X1] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssRr(skf1(skf1(X0)),X1)
      | ~ ssPv2(X1) ),
    inference(resolution,[status(thm)],[f15235,f52]) ).

fof(f15237,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0)
      | ~ ssPv2(skf1(skf1(skf1(X0)))) ),
    inference(resolution,[status(thm)],[f15236,f52]) ).

fof(f15238,plain,
    ! [X0] :
      ( ssPv3(X0)
      | ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f15237,f14771]) ).

fof(f15252,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(resolution,[status(thm)],[f15238,f14401]) ).

fof(f15253,plain,
    ! [X0] :
      ( ssPv4(skf1(skf1(X0)))
      | ~ ssPv4(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f15252,f14832]) ).

fof(f15384,plain,
    ! [X0] :
      ( ~ ssPv4(skf1(X0))
      | ssPv3(skf1(X0)) ),
    inference(resolution,[status(thm)],[f15253,f15220]) ).

fof(f15385,plain,
    ! [X0] : ssPv3(skf1(X0)),
    inference(forward_subsumption_resolution,[status(thm)],[f15384,f15238]) ).

fof(f15390,plain,
    ! [X0] :
      ( ~ ssPv3(skf1(X0))
      | ~ ssPv4(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f14401,f15385]) ).

fof(f15391,plain,
    ! [X0] : ~ ssPv4(X0),
    inference(forward_subsumption_resolution,[status(thm)],[f15390,f15385]) ).

fof(f15405,plain,
    ! [X0] : ~ ssPv3(X0),
    inference(backward_subsumption_resolution,[status(thm)],[f14835,f15391]) ).

fof(f15434,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[f15385,f15405]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SYN758-1 : TPTP v8.1.2. Released v2.5.0.
% 0.06/0.12  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.12/0.33  % Computer : n009.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Tue May 30 10:18:46 EDT 2023
% 0.12/0.33  % CPUTime  : 
% 0.12/0.34  % Drodi V3.5.1
% 212.17/27.08  % Refutation found
% 212.17/27.08  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 212.17/27.08  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 212.76/27.13  % Elapsed time: 26.780774 seconds
% 212.76/27.13  % CPU time: 212.892577 seconds
% 212.76/27.13  % Memory used: 95.328 MB
%------------------------------------------------------------------------------