% Mizar ND problem: t6_rlsub_1,rlsub_1,63,41 
fof(dh_c1_4__rlsub_1,definition,
    ( ( ( ~ v3_struct_0(c1_4__rlsub_1)
        & v3_rlvect_1(c1_4__rlsub_1)
        & v4_rlvect_1(c1_4__rlsub_1)
        & v5_rlvect_1(c1_4__rlsub_1)
        & v6_rlvect_1(c1_4__rlsub_1)
        & v7_rlvect_1(c1_4__rlsub_1)
        & l2_rlvect_1(c1_4__rlsub_1) )
     => ! [A] : 
          ( m1_subset_1(A,k1_zfmisc_1(u1_struct_0(c1_4__rlsub_1)))
         => ( v1_rlsub_1(A,c1_4__rlsub_1)
           => ! [B] : 
                ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
               => ! [C] : 
                    ( m1_subset_1(C,u1_struct_0(c1_4__rlsub_1))
                   => ( ( r2_hidden(B,A)
                        & r2_hidden(C,A) )
                     => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,B,C),A) ) ) ) ) ) )
   => ! [D] : 
        ( ( ~ v3_struct_0(D)
          & v3_rlvect_1(D)
          & v4_rlvect_1(D)
          & v5_rlvect_1(D)
          & v6_rlvect_1(D)
          & v7_rlvect_1(D)
          & l2_rlvect_1(D) )
       => ! [E] : 
            ( m1_subset_1(E,k1_zfmisc_1(u1_struct_0(D)))
           => ( v1_rlsub_1(E,D)
             => ! [F] : 
                  ( m1_subset_1(F,u1_struct_0(D))
                 => ! [G] : 
                      ( m1_subset_1(G,u1_struct_0(D))
                     => ( ( r2_hidden(F,E)
                          & r2_hidden(G,E) )
                       => r2_hidden(k6_rlvect_1(D,F,G),E) ) ) ) ) ) ) ),
    introduced(definition,[new_symbol(c1_4__rlsub_1),file(rlsub_1,c1_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c1_4__rlsub_1)]).

fof(dh_c2_4__rlsub_1,definition,
    ( ( m1_subset_1(c2_4__rlsub_1,k1_zfmisc_1(u1_struct_0(c1_4__rlsub_1)))
     => ( v1_rlsub_1(c2_4__rlsub_1,c1_4__rlsub_1)
       => ! [A] : 
            ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
           => ! [B] : 
                ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
               => ( ( r2_hidden(A,c2_4__rlsub_1)
                    & r2_hidden(B,c2_4__rlsub_1) )
                 => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,A,B),c2_4__rlsub_1) ) ) ) ) )
   => ! [C] : 
        ( m1_subset_1(C,k1_zfmisc_1(u1_struct_0(c1_4__rlsub_1)))
       => ( v1_rlsub_1(C,c1_4__rlsub_1)
         => ! [D] : 
              ( m1_subset_1(D,u1_struct_0(c1_4__rlsub_1))
             => ! [E] : 
                  ( m1_subset_1(E,u1_struct_0(c1_4__rlsub_1))
                 => ( ( r2_hidden(D,C)
                      & r2_hidden(E,C) )
                   => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,D,E),C) ) ) ) ) ) ),
    introduced(definition,[new_symbol(c2_4__rlsub_1),file(rlsub_1,c2_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c2_4__rlsub_1)]).

fof(e1_4__rlsub_1,assumption,(
    v1_rlsub_1(c2_4__rlsub_1,c1_4__rlsub_1) ),
    introduced(assumption,[file(rlsub_1,e1_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,e1_4__rlsub_1)]).

fof(dh_c3_4__rlsub_1,definition,
    ( ( m1_subset_1(c3_4__rlsub_1,u1_struct_0(c1_4__rlsub_1))
     => ! [A] : 
          ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
         => ( ( r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1)
              & r2_hidden(A,c2_4__rlsub_1) )
           => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,A),c2_4__rlsub_1) ) ) )
   => ! [B] : 
        ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
       => ! [C] : 
            ( m1_subset_1(C,u1_struct_0(c1_4__rlsub_1))
           => ( ( r2_hidden(B,c2_4__rlsub_1)
                & r2_hidden(C,c2_4__rlsub_1) )
             => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,B,C),c2_4__rlsub_1) ) ) ) ),
    introduced(definition,[new_symbol(c3_4__rlsub_1),file(rlsub_1,c3_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c3_4__rlsub_1)]).

fof(dh_c4_4__rlsub_1,definition,
    ( ( m1_subset_1(c4_4__rlsub_1,u1_struct_0(c1_4__rlsub_1))
     => ( ( r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1)
          & r2_hidden(c4_4__rlsub_1,c2_4__rlsub_1) )
       => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,c4_4__rlsub_1),c2_4__rlsub_1) ) )
   => ! [A] : 
        ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
       => ( ( r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1)
            & r2_hidden(A,c2_4__rlsub_1) )
         => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,A),c2_4__rlsub_1) ) ) ),
    introduced(definition,[new_symbol(c4_4__rlsub_1),file(rlsub_1,c4_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c4_4__rlsub_1)]).

fof(e2_4__rlsub_1,assumption,(
    r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1) ),
    introduced(assumption,[file(rlsub_1,e2_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,e2_4__rlsub_1)]).

fof(e3_4__rlsub_1,assumption,(
    r2_hidden(c4_4__rlsub_1,c2_4__rlsub_1) ),
    introduced(assumption,[file(rlsub_1,e3_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,e3_4__rlsub_1)]).

fof(cc1_realset1,theorem,(
    ! [A] : 
      ( ~ v1_realset1(A)
     => ~ v1_xboole_0(A) ) ),
    file(realset1,cc1_realset1),
    [interesting(0.9),axiom,file(realset1,cc1_realset1)]).

fof(rc1_realset1,theorem,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_realset1(A) ) ),
    file(realset1,rc1_realset1),
    [interesting(0.9),axiom,file(realset1,rc1_realset1)]).

fof(rc2_realset1,theorem,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & ~ v1_realset1(A) ) ),
    file(realset1,rc2_realset1),
    [interesting(0.9),axiom,file(realset1,rc2_realset1)]).

fof(commutativity_k2_tarski,theorem,(
    ! [A,B] : k2_tarski(A,B) = k2_tarski(B,A) ),
    file(tarski,k2_tarski),
    [interesting(0.9),axiom,file(tarski,k2_tarski)]).

fof(dt_k1_tarski,axiom,(
    $true ),
    file(tarski,k1_tarski),
    [interesting(0.9),axiom,file(tarski,k1_tarski)]).

fof(dt_k2_tarski,axiom,(
    $true ),
    file(tarski,k2_tarski),
    [interesting(0.9),axiom,file(tarski,k2_tarski)]).

fof(fc10_membered,theorem,(
    ! [A] : 
      ( v1_int_1(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A))
        & v3_membered(k1_tarski(A))
        & v4_membered(k1_tarski(A)) ) ) ),
    file(membered,fc10_membered),
    [interesting(0.9),axiom,file(membered,fc10_membered)]).

fof(fc11_membered,theorem,(
    ! [A] : 
      ( v4_ordinal2(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A))
        & v3_membered(k1_tarski(A))
        & v4_membered(k1_tarski(A))
        & v5_membered(k1_tarski(A)) ) ) ),
    file(membered,fc11_membered),
    [interesting(0.9),axiom,file(membered,fc11_membered)]).

fof(fc12_membered,theorem,(
    ! [A,B] : 
      ( ( v1_xcmplx_0(A)
        & v1_xcmplx_0(B) )
     => v1_membered(k2_tarski(A,B)) ) ),
    file(membered,fc12_membered),
    [interesting(0.9),axiom,file(membered,fc12_membered)]).

fof(fc13_membered,theorem,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc13_membered),
    [interesting(0.9),axiom,file(membered,fc13_membered)]).

fof(fc14_membered,theorem,(
    ! [A,B] : 
      ( ( v1_rat_1(A)
        & v1_rat_1(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B))
        & v3_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc14_membered),
    [interesting(0.9),axiom,file(membered,fc14_membered)]).

fof(fc15_membered,theorem,(
    ! [A,B] : 
      ( ( v1_int_1(A)
        & v1_int_1(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B))
        & v3_membered(k2_tarski(A,B))
        & v4_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc15_membered),
    [interesting(0.9),axiom,file(membered,fc15_membered)]).

fof(fc16_membered,theorem,(
    ! [A,B] : 
      ( ( v4_ordinal2(A)
        & v4_ordinal2(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B))
        & v3_membered(k2_tarski(A,B))
        & v4_membered(k2_tarski(A,B))
        & v5_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc16_membered),
    [interesting(0.9),axiom,file(membered,fc16_membered)]).

fof(fc2_subset_1,theorem,(
    ! [A] : ~ v1_xboole_0(k1_tarski(A)) ),
    file(subset_1,fc2_subset_1),
    [interesting(0.9),axiom,file(subset_1,fc2_subset_1)]).

fof(fc3_realset1,theorem,(
    ! [A] : 
      ( ~ v1_xboole_0(k1_tarski(A))
      & v1_finset_1(k1_tarski(A))
      & v1_realset1(k1_tarski(A)) ) ),
    file(realset1,fc3_realset1),
    [interesting(0.9),axiom,file(realset1,fc3_realset1)]).

fof(fc3_subset_1,theorem,(
    ! [A,B] : ~ v1_xboole_0(k2_tarski(A,B)) ),
    file(subset_1,fc3_subset_1),
    [interesting(0.9),axiom,file(subset_1,fc3_subset_1)]).

fof(fc7_membered,theorem,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => v1_membered(k1_tarski(A)) ) ),
    file(membered,fc7_membered),
    [interesting(0.9),axiom,file(membered,fc7_membered)]).

fof(fc8_membered,theorem,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A)) ) ) ),
    file(membered,fc8_membered),
    [interesting(0.9),axiom,file(membered,fc8_membered)]).

fof(fc9_membered,theorem,(
    ! [A] : 
      ( v1_rat_1(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A))
        & v3_membered(k1_tarski(A)) ) ) ),
    file(membered,fc9_membered),
    [interesting(0.9),axiom,file(membered,fc9_membered)]).

fof(rc3_funct_1,theorem,(
    ? [A] : 
      ( v1_relat_1(A)
      & v1_funct_1(A)
      & v2_funct_1(A) ) ),
    file(funct_1,rc3_funct_1),
    [interesting(0.9),axiom,file(funct_1,rc3_funct_1)]).

fof(existence_l2_struct_0,axiom,(
    ? [A] : l2_struct_0(A) ),
    file(struct_0,l2_struct_0),
    [interesting(0.9),axiom,file(struct_0,l2_struct_0)]).

fof(existence_m1_relset_1,axiom,(
    ! [A,B] : 
    ? [C] : m1_relset_1(C,A,B) ),
    file(relset_1,m1_relset_1),
    [interesting(0.9),axiom,file(relset_1,m1_relset_1)]).

fof(existence_m2_relset_1,axiom,(
    ! [A,B] : 
    ? [C] : m2_relset_1(C,A,B) ),
    file(relset_1,m2_relset_1),
    [interesting(0.9),axiom,file(relset_1,m2_relset_1)]).

fof(redefinition_m2_relset_1,definition,(
    ! [A,B,C] : 
      ( m2_relset_1(C,A,B)
    <=> m1_relset_1(C,A,B) ) ),
    file(relset_1,m2_relset_1),
    [interesting(0.9),axiom,file(relset_1,m2_relset_1)]).

fof(dt_k1_funct_1,axiom,(
    $true ),
    file(funct_1,k1_funct_1),
    [interesting(0.9),axiom,file(funct_1,k1_funct_1)]).

fof(dt_k1_xboole_0,axiom,(
    $true ),
    file(xboole_0,k1_xboole_0),
    [interesting(0.9),axiom,file(xboole_0,k1_xboole_0)]).

fof(dt_k4_tarski,axiom,(
    $true ),
    file(tarski,k4_tarski),
    [interesting(0.9),axiom,file(tarski,k4_tarski)]).

fof(dt_l2_struct_0,axiom,(
    ! [A] : 
      ( l2_struct_0(A)
     => l1_struct_0(A) ) ),
    file(struct_0,l2_struct_0),
    [interesting(0.9),axiom,file(struct_0,l2_struct_0)]).

fof(dt_m1_relset_1,axiom,(
    $true ),
    file(relset_1,m1_relset_1),
    [interesting(0.9),axiom,file(relset_1,m1_relset_1)]).

fof(dt_m2_relset_1,axiom,(
    ! [A,B,C] : 
      ( m2_relset_1(C,A,B)
     => m1_subset_1(C,k1_zfmisc_1(k2_zfmisc_1(A,B))) ) ),
    file(relset_1,m2_relset_1),
    [interesting(0.9),axiom,file(relset_1,m2_relset_1)]).

fof(dt_u1_rlvect_1,axiom,(
    ! [A] : 
      ( l1_rlvect_1(A)
     => ( v1_funct_1(u1_rlvect_1(A))
        & v1_funct_2(u1_rlvect_1(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A))
        & m2_relset_1(u1_rlvect_1(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A)) ) ) ),
    file(rlvect_1,u1_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,u1_rlvect_1)]).

fof(cc12_membered,theorem,(
    ! [A] : 
      ( v3_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v1_xreal_0(B)
            & v1_rat_1(B) ) ) ) ),
    file(membered,cc12_membered),
    [interesting(0.9),axiom,file(membered,cc12_membered)]).

fof(cc13_membered,theorem,(
    ! [A] : 
      ( v4_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v1_xreal_0(B)
            & v1_int_1(B)
            & v1_rat_1(B) ) ) ) ),
    file(membered,cc13_membered),
    [interesting(0.9),axiom,file(membered,cc13_membered)]).

fof(cc14_membered,theorem,(
    ! [A] : 
      ( v5_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v4_ordinal2(B)
            & v1_xreal_0(B)
            & v1_int_1(B)
            & v1_rat_1(B) ) ) ) ),
    file(membered,cc14_membered),
    [interesting(0.9),axiom,file(membered,cc14_membered)]).

fof(cc18_membered,theorem,(
    ! [A] : 
      ( v3_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B)
            & v3_membered(B) ) ) ) ),
    file(membered,cc18_membered),
    [interesting(0.9),axiom,file(membered,cc18_membered)]).

fof(cc19_membered,theorem,(
    ! [A] : 
      ( v4_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B)
            & v3_membered(B)
            & v4_membered(B) ) ) ) ),
    file(membered,cc19_membered),
    [interesting(0.9),axiom,file(membered,cc19_membered)]).

fof(cc1_membered,theorem,(
    ! [A] : 
      ( v5_membered(A)
     => v4_membered(A) ) ),
    file(membered,cc1_membered),
    [interesting(0.9),axiom,file(membered,cc1_membered)]).

fof(cc20_membered,theorem,(
    ! [A] : 
      ( v5_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B)
            & v3_membered(B)
            & v4_membered(B)
            & v5_membered(B) ) ) ) ),
    file(membered,cc20_membered),
    [interesting(0.9),axiom,file(membered,cc20_membered)]).

fof(cc2_funct_1,theorem,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_xboole_0(A)
        & v1_funct_1(A) )
     => ( v1_relat_1(A)
        & v1_funct_1(A)
        & v2_funct_1(A) ) ) ),
    file(funct_1,cc2_funct_1),
    [interesting(0.9),axiom,file(funct_1,cc2_funct_1)]).

fof(cc2_membered,theorem,(
    ! [A] : 
      ( v4_membered(A)
     => v3_membered(A) ) ),
    file(membered,cc2_membered),
    [interesting(0.9),axiom,file(membered,cc2_membered)]).

fof(cc3_membered,theorem,(
    ! [A] : 
      ( v3_membered(A)
     => v2_membered(A) ) ),
    file(membered,cc3_membered),
    [interesting(0.9),axiom,file(membered,cc3_membered)]).

fof(fc6_membered,theorem,
    ( v1_xboole_0(k1_xboole_0)
    & v1_membered(k1_xboole_0)
    & v2_membered(k1_xboole_0)
    & v3_membered(k1_xboole_0)
    & v4_membered(k1_xboole_0)
    & v5_membered(k1_xboole_0) ),
    file(membered,fc6_membered),
    [interesting(0.9),axiom,file(membered,fc6_membered)]).

fof(rc1_funct_1,theorem,(
    ? [A] : 
      ( v1_relat_1(A)
      & v1_funct_1(A) ) ),
    file(funct_1,rc1_funct_1),
    [interesting(0.9),axiom,file(funct_1,rc1_funct_1)]).

fof(rc1_membered,theorem,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_membered(A)
      & v2_membered(A)
      & v3_membered(A)
      & v4_membered(A)
      & v5_membered(A) ) ),
    file(membered,rc1_membered),
    [interesting(0.9),axiom,file(membered,rc1_membered)]).

fof(rc2_funct_1,theorem,(
    ? [A] : 
      ( v1_relat_1(A)
      & v1_xboole_0(A)
      & v1_funct_1(A) ) ),
    file(funct_1,rc2_funct_1),
    [interesting(0.9),axiom,file(funct_1,rc2_funct_1)]).

fof(rc4_struct_0,theorem,(
    ? [A] : 
      ( l2_struct_0(A)
      & ~ v3_struct_0(A) ) ),
    file(struct_0,rc4_struct_0),
    [interesting(0.9),axiom,file(struct_0,rc4_struct_0)]).

fof(d5_tarski,definition,(
    ! [A,B] : k4_tarski(A,B) = k2_tarski(k2_tarski(A,B),k1_tarski(A)) ),
    file(tarski,d5_tarski),
    [interesting(0.9),axiom,file(tarski,d5_tarski)]).

fof(reflexivity_r1_tarski,theorem,(
    ! [A,B] : r1_tarski(A,A) ),
    file(tarski,r1_tarski),
    [interesting(0.9),axiom,file(tarski,r1_tarski)]).

fof(existence_l1_rlvect_1,axiom,(
    ? [A] : l1_rlvect_1(A) ),
    file(rlvect_1,l1_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,l1_rlvect_1)]).

fof(existence_l1_struct_0,axiom,(
    ? [A] : l1_struct_0(A) ),
    file(struct_0,l1_struct_0),
    [interesting(0.9),axiom,file(struct_0,l1_struct_0)]).

fof(redefinition_k1_domain_1,definition,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & m1_subset_1(C,A)
        & m1_subset_1(D,B) )
     => k1_domain_1(A,B,C,D) = k4_tarski(C,D) ) ),
    file(domain_1,k1_domain_1),
    [interesting(0.9),axiom,file(domain_1,k1_domain_1)]).

fof(redefinition_k8_funct_2,definition,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m1_relset_1(C,A,B)
        & m1_subset_1(D,A) )
     => k8_funct_2(A,B,C,D) = k1_funct_1(C,D) ) ),
    file(funct_2,k8_funct_2),
    [interesting(0.9),axiom,file(funct_2,k8_funct_2)]).

fof(dt_k1_domain_1,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & m1_subset_1(C,A)
        & m1_subset_1(D,B) )
     => m1_subset_1(k1_domain_1(A,B,C,D),k2_zfmisc_1(A,B)) ) ),
    file(domain_1,k1_domain_1),
    [interesting(0.9),axiom,file(domain_1,k1_domain_1)]).

fof(dt_k2_rlvect_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & l1_rlvect_1(A)
        & m1_subset_1(B,u1_struct_0(A))
        & m1_subset_1(C,u1_struct_0(A)) )
     => m1_subset_1(k2_rlvect_1(A,B,C),u1_struct_0(A)) ) ),
    file(rlvect_1,k2_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,k2_rlvect_1)]).

fof(dt_k2_zfmisc_1,axiom,(
    $true ),
    file(zfmisc_1,k2_zfmisc_1),
    [interesting(0.9),axiom,file(zfmisc_1,k2_zfmisc_1)]).

fof(dt_k8_funct_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m1_relset_1(C,A,B)
        & m1_subset_1(D,A) )
     => m1_subset_1(k8_funct_2(A,B,C,D),B) ) ),
    file(funct_2,k8_funct_2),
    [interesting(0.9),axiom,file(funct_2,k8_funct_2)]).

fof(dt_l1_rlvect_1,axiom,(
    ! [A] : 
      ( l1_rlvect_1(A)
     => l2_struct_0(A) ) ),
    file(rlvect_1,l1_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,l1_rlvect_1)]).

fof(dt_l1_struct_0,axiom,(
    $true ),
    file(struct_0,l1_struct_0),
    [interesting(0.9),axiom,file(struct_0,l1_struct_0)]).

fof(dt_u2_rlvect_1,axiom,(
    ! [A] : 
      ( l2_rlvect_1(A)
     => ( v1_funct_1(u2_rlvect_1(A))
        & v1_funct_2(u2_rlvect_1(A),k2_zfmisc_1(k1_numbers,u1_struct_0(A)),u1_struct_0(A))
        & m2_relset_1(u2_rlvect_1(A),k2_zfmisc_1(k1_numbers,u1_struct_0(A)),u1_struct_0(A)) ) ) ),
    file(rlvect_1,u2_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,u2_rlvect_1)]).

fof(cc10_membered,theorem,(
    ! [A] : 
      ( v1_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => v1_xcmplx_0(B) ) ) ),
    file(membered,cc10_membered),
    [interesting(0.9),axiom,file(membered,cc10_membered)]).

fof(cc11_membered,theorem,(
    ! [A] : 
      ( v2_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v1_xreal_0(B) ) ) ) ),
    file(membered,cc11_membered),
    [interesting(0.9),axiom,file(membered,cc11_membered)]).

fof(cc15_membered,theorem,(
    ! [A] : 
      ( v1_xboole_0(A)
     => ( v1_membered(A)
        & v2_membered(A)
        & v3_membered(A)
        & v4_membered(A)
        & v5_membered(A) ) ) ),
    file(membered,cc15_membered),
    [interesting(0.9),axiom,file(membered,cc15_membered)]).

fof(cc16_membered,theorem,(
    ! [A] : 
      ( v1_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => v1_membered(B) ) ) ),
    file(membered,cc16_membered),
    [interesting(0.9),axiom,file(membered,cc16_membered)]).

fof(cc17_membered,theorem,(
    ! [A] : 
      ( v2_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B) ) ) ) ),
    file(membered,cc17_membered),
    [interesting(0.9),axiom,file(membered,cc17_membered)]).

fof(cc1_funct_1,theorem,(
    ! [A] : 
      ( v1_xboole_0(A)
     => v1_funct_1(A) ) ),
    file(funct_1,cc1_funct_1),
    [interesting(0.9),axiom,file(funct_1,cc1_funct_1)]).

fof(cc1_relset_1,theorem,(
    ! [A,B,C] : 
      ( m1_subset_1(C,k1_zfmisc_1(k2_zfmisc_1(A,B)))
     => v1_relat_1(C) ) ),
    file(relset_1,cc1_relset_1),
    [interesting(0.9),axiom,file(relset_1,cc1_relset_1)]).

fof(cc4_membered,theorem,(
    ! [A] : 
      ( v2_membered(A)
     => v1_membered(A) ) ),
    file(membered,cc4_membered),
    [interesting(0.9),axiom,file(membered,cc4_membered)]).

fof(fc1_struct_0,theorem,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & l1_struct_0(A) )
     => ~ v1_xboole_0(u1_struct_0(A)) ) ),
    file(struct_0,fc1_struct_0),
    [interesting(0.9),axiom,file(struct_0,fc1_struct_0)]).

fof(fc4_subset_1,theorem,(
    ! [A,B] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B) )
     => ~ v1_xboole_0(k2_zfmisc_1(A,B)) ) ),
    file(subset_1,fc4_subset_1),
    [interesting(0.9),axiom,file(subset_1,fc4_subset_1)]).

fof(rc1_subset_1,theorem,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
          & ~ v1_xboole_0(B) ) ) ),
    file(subset_1,rc1_subset_1),
    [interesting(0.9),axiom,file(subset_1,rc1_subset_1)]).

fof(rc2_subset_1,theorem,(
    ! [A] : 
    ? [B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
      & v1_xboole_0(B) ) ),
    file(subset_1,rc2_subset_1),
    [interesting(0.9),axiom,file(subset_1,rc2_subset_1)]).

fof(rc3_struct_0,theorem,(
    ? [A] : 
      ( l1_struct_0(A)
      & ~ v3_struct_0(A) ) ),
    file(struct_0,rc3_struct_0),
    [interesting(0.9),axiom,file(struct_0,rc3_struct_0)]).

fof(rc5_struct_0,theorem,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & l1_struct_0(A) )
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & ~ v1_xboole_0(B) ) ) ),
    file(struct_0,rc5_struct_0),
    [interesting(0.9),axiom,file(struct_0,rc5_struct_0)]).

fof(t2_subset,theorem,(
    ! [A,B] : 
      ( m1_subset_1(A,B)
     => ( v1_xboole_0(B)
        | r2_hidden(A,B) ) ) ),
    file(subset,t2_subset),
    [interesting(0.9),axiom,file(subset,t2_subset)]).

fof(t5_subset,theorem,(
    ! [A,B,C] : 
      ~ ( r2_hidden(A,B)
        & m1_subset_1(B,k1_zfmisc_1(C))
        & v1_xboole_0(C) ) ),
    file(subset,t5_subset),
    [interesting(0.9),axiom,file(subset,t5_subset)]).

fof(t6_boole,theorem,(
    ! [A] : 
      ( v1_xboole_0(A)
     => A = k1_xboole_0 ) ),
    file(boole,t6_boole),
    [interesting(0.9),axiom,file(boole,t6_boole)]).

fof(t8_boole,theorem,(
    ! [A,B] : 
      ~ ( v1_xboole_0(A)
        & A != B
        & v1_xboole_0(B) ) ),
    file(boole,t8_boole),
    [interesting(0.9),axiom,file(boole,t8_boole)]).

fof(d3_rlvect_1,definition,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & l1_rlvect_1(A) )
     => ! [B] : 
          ( m1_subset_1(B,u1_struct_0(A))
         => ! [C] : 
              ( m1_subset_1(C,u1_struct_0(A))
             => k2_rlvect_1(A,B,C) = k8_funct_2(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A),u1_rlvect_1(A),k1_domain_1(u1_struct_0(A),u1_struct_0(A),B,C)) ) ) ) ),
    file(rlvect_1,d3_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,d3_rlvect_1)]).

fof(commutativity_k4_rlvect_1,theorem,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v3_rlvect_1(A)
        & l1_rlvect_1(A)
        & m1_subset_1(B,u1_struct_0(A))
        & m1_subset_1(C,u1_struct_0(A)) )
     => k4_rlvect_1(A,B,C) = k4_rlvect_1(A,C,B) ) ),
    file(rlvect_1,k4_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,k4_rlvect_1)]).

fof(antisymmetry_r2_hidden,theorem,(
    ! [A,B] : 
      ( r2_hidden(A,B)
     => ~ r2_hidden(B,A) ) ),
    file(hidden,r2_hidden),
    [interesting(0.9),axiom,file(hidden,r2_hidden)]).

fof(existence_l2_rlvect_1,axiom,(
    ? [A] : l2_rlvect_1(A) ),
    file(rlvect_1,l2_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,l2_rlvect_1)]).

fof(existence_m1_subset_1,axiom,(
    ! [A] : 
    ? [B] : m1_subset_1(B,A) ),
    file(subset_1,m1_subset_1),
    [interesting(0.9),axiom,file(subset_1,m1_subset_1)]).

fof(redefinition_k4_rlvect_1,definition,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v3_rlvect_1(A)
        & l1_rlvect_1(A)
        & m1_subset_1(B,u1_struct_0(A))
        & m1_subset_1(C,u1_struct_0(A)) )
     => k4_rlvect_1(A,B,C) = k2_rlvect_1(A,B,C) ) ),
    file(rlvect_1,k4_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,k4_rlvect_1)]).

fof(dt_k1_numbers,axiom,(
    $true ),
    file(numbers,k1_numbers),
    [interesting(0.9),axiom,file(numbers,k1_numbers)]).

fof(dt_k1_zfmisc_1,axiom,(
    $true ),
    file(zfmisc_1,k1_zfmisc_1),
    [interesting(0.9),axiom,file(zfmisc_1,k1_zfmisc_1)]).

fof(dt_k3_rlvect_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & l2_rlvect_1(A)
        & m1_subset_1(B,u1_struct_0(A))
        & m1_subset_1(C,k1_numbers) )
     => m1_subset_1(k3_rlvect_1(A,B,C),u1_struct_0(A)) ) ),
    file(rlvect_1,k3_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,k3_rlvect_1)]).

fof(dt_k4_rlvect_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v3_rlvect_1(A)
        & l1_rlvect_1(A)
        & m1_subset_1(B,u1_struct_0(A))
        & m1_subset_1(C,u1_struct_0(A)) )
     => m1_subset_1(k4_rlvect_1(A,B,C),u1_struct_0(A)) ) ),
    file(rlvect_1,k4_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,k4_rlvect_1)]).

fof(dt_k5_rlvect_1,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & l1_rlvect_1(A)
        & m1_subset_1(B,u1_struct_0(A)) )
     => m1_subset_1(k5_rlvect_1(A,B),u1_struct_0(A)) ) ),
    file(rlvect_1,k5_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,k5_rlvect_1)]).

fof(dt_k6_rlvect_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & l1_rlvect_1(A)
        & m1_subset_1(B,u1_struct_0(A))
        & m1_subset_1(C,u1_struct_0(A)) )
     => m1_subset_1(k6_rlvect_1(A,B,C),u1_struct_0(A)) ) ),
    file(rlvect_1,k6_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,k6_rlvect_1)]).

fof(dt_l2_rlvect_1,axiom,(
    ! [A] : 
      ( l2_rlvect_1(A)
     => l1_rlvect_1(A) ) ),
    file(rlvect_1,l2_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,l2_rlvect_1)]).

fof(dt_m1_subset_1,axiom,(
    $true ),
    file(subset_1,m1_subset_1),
    [interesting(0.9),axiom,file(subset_1,m1_subset_1)]).

fof(dt_u1_struct_0,axiom,(
    $true ),
    file(struct_0,u1_struct_0),
    [interesting(0.9),axiom,file(struct_0,u1_struct_0)]).

fof(dt_c1_4__rlsub_1,assumption,
    ( ~ v3_struct_0(c1_4__rlsub_1)
    & v3_rlvect_1(c1_4__rlsub_1)
    & v4_rlvect_1(c1_4__rlsub_1)
    & v5_rlvect_1(c1_4__rlsub_1)
    & v6_rlvect_1(c1_4__rlsub_1)
    & v7_rlvect_1(c1_4__rlsub_1)
    & l2_rlvect_1(c1_4__rlsub_1) ),
    introduced(assumption,[file(rlsub_1,c1_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c1_4__rlsub_1)]).

fof(dt_c2_4__rlsub_1,assumption,(
    m1_subset_1(c2_4__rlsub_1,k1_zfmisc_1(u1_struct_0(c1_4__rlsub_1))) ),
    introduced(assumption,[file(rlsub_1,c2_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c2_4__rlsub_1)]).

fof(dt_c3_4__rlsub_1,assumption,(
    m1_subset_1(c3_4__rlsub_1,u1_struct_0(c1_4__rlsub_1)) ),
    introduced(assumption,[file(rlsub_1,c3_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c3_4__rlsub_1)]).

fof(dt_c4_4__rlsub_1,assumption,(
    m1_subset_1(c4_4__rlsub_1,u1_struct_0(c1_4__rlsub_1)) ),
    introduced(assumption,[file(rlsub_1,c4_4__rlsub_1)]),
    [interesting(0.8),axiom,file(rlsub_1,c4_4__rlsub_1)]).

fof(cc6_membered,theorem,(
    ! [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
     => ( v1_membered(A)
        & v2_membered(A) ) ) ),
    file(membered,cc6_membered),
    [interesting(0.9),axiom,file(membered,cc6_membered)]).

fof(fc1_subset_1,theorem,(
    ! [A] : ~ v1_xboole_0(k1_zfmisc_1(A)) ),
    file(subset_1,fc1_subset_1),
    [interesting(0.9),axiom,file(subset_1,fc1_subset_1)]).

fof(fc2_membered,theorem,
    ( ~ v1_xboole_0(k1_numbers)
    & v1_membered(k1_numbers)
    & v2_membered(k1_numbers) ),
    file(membered,fc2_membered),
    [interesting(0.9),axiom,file(membered,fc2_membered)]).

fof(rc3_rlvect_1,theorem,(
    ? [A] : 
      ( l2_rlvect_1(A)
      & ~ v3_struct_0(A) ) ),
    file(rlvect_1,rc3_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,rc3_rlvect_1)]).

fof(t1_subset,theorem,(
    ! [A,B] : 
      ( r2_hidden(A,B)
     => m1_subset_1(A,B) ) ),
    file(subset,t1_subset),
    [interesting(0.9),axiom,file(subset,t1_subset)]).

fof(t3_subset,theorem,(
    ! [A,B] : 
      ( m1_subset_1(A,k1_zfmisc_1(B))
    <=> r1_tarski(A,B) ) ),
    file(subset,t3_subset),
    [interesting(0.9),axiom,file(subset,t3_subset)]).

fof(t4_subset,theorem,(
    ! [A,B,C] : 
      ( ( r2_hidden(A,B)
        & m1_subset_1(B,k1_zfmisc_1(C)) )
     => m1_subset_1(A,C) ) ),
    file(subset,t4_subset),
    [interesting(0.9),axiom,file(subset,t4_subset)]).

fof(t7_boole,theorem,(
    ! [A,B] : 
      ~ ( r2_hidden(A,B)
        & v1_xboole_0(B) ) ),
    file(boole,t7_boole),
    [interesting(0.9),axiom,file(boole,t7_boole)]).

fof(d4_rlvect_1,definition,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & l2_rlvect_1(A) )
     => ! [B] : 
          ( m1_subset_1(B,u1_struct_0(A))
         => ! [C] : 
              ( m1_subset_1(C,k1_numbers)
             => k3_rlvect_1(A,B,C) = k8_funct_2(k2_zfmisc_1(k1_numbers,u1_struct_0(A)),u1_struct_0(A),u2_rlvect_1(A),k1_domain_1(k1_numbers,u1_struct_0(A),C,B)) ) ) ) ),
    file(rlvect_1,d4_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,d4_rlvect_1)]).

fof(d11_rlvect_1,definition,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & l1_rlvect_1(A) )
     => ! [B] : 
          ( m1_subset_1(B,u1_struct_0(A))
         => ! [C] : 
              ( m1_subset_1(C,u1_struct_0(A))
             => k6_rlvect_1(A,B,C) = k2_rlvect_1(A,B,k5_rlvect_1(A,C)) ) ) ) ),
    file(rlvect_1,d11_rlvect_1),
    [interesting(0.9),axiom,file(rlvect_1,d11_rlvect_1)]).

fof(t5_rlsub_1,theorem,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v3_rlvect_1(A)
        & v4_rlvect_1(A)
        & v5_rlvect_1(A)
        & v6_rlvect_1(A)
        & v7_rlvect_1(A)
        & l2_rlvect_1(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_rlsub_1(B,A)
           => ! [C] : 
                ( m1_subset_1(C,u1_struct_0(A))
               => ( r2_hidden(C,B)
                 => r2_hidden(k5_rlvect_1(A,C),B) ) ) ) ) ) ),
    file(rlsub_1,t5_rlsub_1),
    [interesting(0.9),axiom,file(rlsub_1,t5_rlsub_1)]).

fof(e4_4__rlsub_1,plain,
    ( k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,c4_4__rlsub_1) = k4_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,k5_rlvect_1(c1_4__rlsub_1,c4_4__rlsub_1))
    & r2_hidden(k5_rlvect_1(c1_4__rlsub_1,c4_4__rlsub_1),c2_4__rlsub_1) ),
    inference(mizar_by,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,dt_c4_4__rlsub_1,e1_4__rlsub_1,e3_4__rlsub_1])],[cc1_realset1,rc1_realset1,rc2_realset1,commutativity_k2_tarski,dt_k1_tarski,dt_k2_tarski,fc10_membered,fc11_membered,fc12_membered,fc13_membered,fc14_membered,fc15_membered,fc16_membered,fc2_subset_1,fc3_realset1,fc3_subset_1,fc7_membered,fc8_membered,fc9_membered,rc3_funct_1,existence_m1_relset_1,existence_m2_relset_1,redefinition_m2_relset_1,dt_k1_funct_1,dt_k4_tarski,dt_m1_relset_1,dt_m2_relset_1,cc2_funct_1,rc1_funct_1,rc2_funct_1,d5_tarski,existence_l2_struct_0,redefinition_k1_domain_1,redefinition_k8_funct_2,dt_k1_domain_1,dt_k1_xboole_0,dt_k2_zfmisc_1,dt_k8_funct_2,dt_l2_struct_0,dt_u1_rlvect_1,cc10_membered,cc11_membered,cc12_membered,cc13_membered,cc14_membered,cc16_membered,cc17_membered,cc18_membered,cc19_membered,cc1_membered,cc1_relset_1,cc20_membered,cc2_membered,cc3_membered,cc4_membered,fc4_subset_1,fc6_membered,rc1_membered,rc4_struct_0,reflexivity_r1_tarski,existence_l1_rlvect_1,existence_l1_struct_0,dt_k2_rlvect_1,dt_l1_rlvect_1,dt_l1_struct_0,cc15_membered,cc1_funct_1,fc1_struct_0,rc1_subset_1,rc2_subset_1,rc3_struct_0,rc5_struct_0,t2_subset,t5_subset,t6_boole,t8_boole,d3_rlvect_1,commutativity_k4_rlvect_1,antisymmetry_r2_hidden,existence_l2_rlvect_1,existence_m1_subset_1,redefinition_k4_rlvect_1,dt_k1_zfmisc_1,dt_k4_rlvect_1,dt_k5_rlvect_1,dt_k6_rlvect_1,dt_l2_rlvect_1,dt_m1_subset_1,dt_u1_struct_0,dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,dt_c4_4__rlsub_1,fc1_subset_1,rc3_rlvect_1,t1_subset,t3_subset,t4_subset,t7_boole,d11_rlvect_1,e1_4__rlsub_1,e3_4__rlsub_1,t5_rlsub_1]),
    [interesting(0.8),file(rlsub_1,e4_4__rlsub_1),[file(rlsub_1,e4_4__rlsub_1)]]).

fof(d1_rlsub_1,definition,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v3_rlvect_1(A)
        & v4_rlvect_1(A)
        & v5_rlvect_1(A)
        & v6_rlvect_1(A)
        & v7_rlvect_1(A)
        & l2_rlvect_1(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_rlsub_1(B,A)
          <=> ( ! [C] : 
                  ( m1_subset_1(C,u1_struct_0(A))
                 => ! [D] : 
                      ( m1_subset_1(D,u1_struct_0(A))
                     => ( ( r2_hidden(C,B)
                          & r2_hidden(D,B) )
                       => r2_hidden(k4_rlvect_1(A,C,D),B) ) ) )
              & ! [C] : 
                  ( m1_subset_1(C,k1_numbers)
                 => ! [D] : 
                      ( m1_subset_1(D,u1_struct_0(A))
                     => ( r2_hidden(D,B)
                       => r2_hidden(k3_rlvect_1(A,D,C),B) ) ) ) ) ) ) ) ),
    file(rlsub_1,d1_rlsub_1),
    [interesting(0.9),axiom,file(rlsub_1,d1_rlsub_1)]).

fof(e5_4__rlsub_1,plain,(
    r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,c4_4__rlsub_1),c2_4__rlsub_1) ),
    inference(mizar_by,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,dt_c4_4__rlsub_1,e3_4__rlsub_1,e1_4__rlsub_1,e2_4__rlsub_1])],[cc1_realset1,rc1_realset1,rc2_realset1,commutativity_k2_tarski,dt_k1_tarski,dt_k2_tarski,fc10_membered,fc11_membered,fc12_membered,fc13_membered,fc14_membered,fc15_membered,fc16_membered,fc2_subset_1,fc3_realset1,fc3_subset_1,fc7_membered,fc8_membered,fc9_membered,rc3_funct_1,existence_l2_struct_0,existence_m1_relset_1,existence_m2_relset_1,redefinition_m2_relset_1,dt_k1_funct_1,dt_k1_xboole_0,dt_k4_tarski,dt_l2_struct_0,dt_m1_relset_1,dt_m2_relset_1,dt_u1_rlvect_1,cc12_membered,cc13_membered,cc14_membered,cc18_membered,cc19_membered,cc1_membered,cc20_membered,cc2_funct_1,cc2_membered,cc3_membered,fc6_membered,rc1_funct_1,rc1_membered,rc2_funct_1,rc4_struct_0,d5_tarski,reflexivity_r1_tarski,existence_l1_rlvect_1,existence_l1_struct_0,redefinition_k1_domain_1,redefinition_k8_funct_2,dt_k1_domain_1,dt_k2_rlvect_1,dt_k2_zfmisc_1,dt_k8_funct_2,dt_l1_rlvect_1,dt_l1_struct_0,dt_u2_rlvect_1,cc10_membered,cc11_membered,cc15_membered,cc16_membered,cc17_membered,cc1_funct_1,cc1_relset_1,cc4_membered,fc1_struct_0,fc4_subset_1,rc1_subset_1,rc2_subset_1,rc3_struct_0,rc5_struct_0,t2_subset,t5_subset,t6_boole,t8_boole,d3_rlvect_1,commutativity_k4_rlvect_1,antisymmetry_r2_hidden,existence_l2_rlvect_1,existence_m1_subset_1,redefinition_k4_rlvect_1,dt_k1_numbers,dt_k1_zfmisc_1,dt_k3_rlvect_1,dt_k4_rlvect_1,dt_k5_rlvect_1,dt_k6_rlvect_1,dt_l2_rlvect_1,dt_m1_subset_1,dt_u1_struct_0,dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,dt_c4_4__rlsub_1,cc6_membered,fc1_subset_1,fc2_membered,rc3_rlvect_1,t1_subset,t3_subset,t4_subset,t7_boole,d4_rlvect_1,d11_rlvect_1,e4_4__rlsub_1,e1_4__rlsub_1,e2_4__rlsub_1,d1_rlsub_1]),
    [interesting(0.8),file(rlsub_1,e5_4__rlsub_1),[file(rlsub_1,e5_4__rlsub_1)]]).

fof(i7_4__rlsub_1,theorem,(
    $true ),
    introduced(tautology,[file(rlsub_1,i7_4__rlsub_1)]),
    [interesting(0.8),trivial,file(rlsub_1,i7_4__rlsub_1)]).

fof(i6_4__rlsub_1,plain,(
    r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,c4_4__rlsub_1),c2_4__rlsub_1) ),
    inference(conclusion,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,dt_c4_4__rlsub_1,e3_4__rlsub_1,e1_4__rlsub_1,e2_4__rlsub_1])],[e5_4__rlsub_1,i7_4__rlsub_1]),
    [interesting(0.8),file(rlsub_1,i6_4__rlsub_1),[file(rlsub_1,i6_4__rlsub_1)]]).

fof(i5_4__rlsub_1,plain,
    ( ( r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1)
      & r2_hidden(c4_4__rlsub_1,c2_4__rlsub_1) )
   => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,c4_4__rlsub_1),c2_4__rlsub_1) ),
    inference(discharge_asm,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,dt_c4_4__rlsub_1,e1_4__rlsub_1]),discharge_asm(discharge,[e2_4__rlsub_1,e3_4__rlsub_1])],[e2_4__rlsub_1,e3_4__rlsub_1,i6_4__rlsub_1]),
    [interesting(0.8),file(rlsub_1,i5_4__rlsub_1),[file(rlsub_1,i5_4__rlsub_1)]]).

fof(i5_4_tmp__rlsub_1,plain,
    ( m1_subset_1(c4_4__rlsub_1,u1_struct_0(c1_4__rlsub_1))
   => ( ( r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1)
        & r2_hidden(c4_4__rlsub_1,c2_4__rlsub_1) )
     => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,c4_4__rlsub_1),c2_4__rlsub_1) ) ),
    inference(discharge_asm,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,e1_4__rlsub_1]),discharge_asm(discharge,[dt_c4_4__rlsub_1])],[dt_c4_4__rlsub_1,i5_4__rlsub_1]),
    [interesting(0.8),i4_4__rlsub_1]).

fof(i4_4__rlsub_1,plain,(
    ! [A] : 
      ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
     => ( ( r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1)
          & r2_hidden(A,c2_4__rlsub_1) )
       => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,A),c2_4__rlsub_1) ) ) ),
    inference(let,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,dt_c3_4__rlsub_1,e1_4__rlsub_1])],[i5_4_tmp__rlsub_1,dh_c4_4__rlsub_1]),
    [interesting(0.8),file(rlsub_1,i4_4__rlsub_1),[file(rlsub_1,i4_4__rlsub_1)]]).

fof(i4_4_tmp__rlsub_1,plain,
    ( m1_subset_1(c3_4__rlsub_1,u1_struct_0(c1_4__rlsub_1))
   => ! [A] : 
        ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
       => ( ( r2_hidden(c3_4__rlsub_1,c2_4__rlsub_1)
            & r2_hidden(A,c2_4__rlsub_1) )
         => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,c3_4__rlsub_1,A),c2_4__rlsub_1) ) ) ),
    inference(discharge_asm,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,e1_4__rlsub_1]),discharge_asm(discharge,[dt_c3_4__rlsub_1])],[dt_c3_4__rlsub_1,i4_4__rlsub_1]),
    [interesting(0.8),i3_4__rlsub_1]).

fof(i3_4__rlsub_1,plain,(
    ! [A] : 
      ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
     => ! [B] : 
          ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
         => ( ( r2_hidden(A,c2_4__rlsub_1)
              & r2_hidden(B,c2_4__rlsub_1) )
           => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,A,B),c2_4__rlsub_1) ) ) ) ),
    inference(let,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1,e1_4__rlsub_1])],[i4_4_tmp__rlsub_1,dh_c3_4__rlsub_1]),
    [interesting(0.8),file(rlsub_1,i3_4__rlsub_1),[file(rlsub_1,i3_4__rlsub_1)]]).

fof(i2_4__rlsub_1,plain,
    ( v1_rlsub_1(c2_4__rlsub_1,c1_4__rlsub_1)
   => ! [A] : 
        ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
       => ! [B] : 
            ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
           => ( ( r2_hidden(A,c2_4__rlsub_1)
                & r2_hidden(B,c2_4__rlsub_1) )
             => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,A,B),c2_4__rlsub_1) ) ) ) ),
    inference(discharge_asm,[status(thm),assumptions([dt_c1_4__rlsub_1,dt_c2_4__rlsub_1]),discharge_asm(discharge,[e1_4__rlsub_1])],[e1_4__rlsub_1,i3_4__rlsub_1]),
    [interesting(0.8),file(rlsub_1,i2_4__rlsub_1),[file(rlsub_1,i2_4__rlsub_1)]]).

fof(i2_4_tmp__rlsub_1,plain,
    ( m1_subset_1(c2_4__rlsub_1,k1_zfmisc_1(u1_struct_0(c1_4__rlsub_1)))
   => ( v1_rlsub_1(c2_4__rlsub_1,c1_4__rlsub_1)
     => ! [A] : 
          ( m1_subset_1(A,u1_struct_0(c1_4__rlsub_1))
         => ! [B] : 
              ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
             => ( ( r2_hidden(A,c2_4__rlsub_1)
                  & r2_hidden(B,c2_4__rlsub_1) )
               => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,A,B),c2_4__rlsub_1) ) ) ) ) ),
    inference(discharge_asm,[status(thm),assumptions([dt_c1_4__rlsub_1]),discharge_asm(discharge,[dt_c2_4__rlsub_1])],[dt_c2_4__rlsub_1,i2_4__rlsub_1]),
    [interesting(0.8),i1_4__rlsub_1]).

fof(i1_4__rlsub_1,plain,(
    ! [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(u1_struct_0(c1_4__rlsub_1)))
     => ( v1_rlsub_1(A,c1_4__rlsub_1)
       => ! [B] : 
            ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
           => ! [C] : 
                ( m1_subset_1(C,u1_struct_0(c1_4__rlsub_1))
               => ( ( r2_hidden(B,A)
                    & r2_hidden(C,A) )
                 => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,B,C),A) ) ) ) ) ) ),
    inference(let,[status(thm),assumptions([dt_c1_4__rlsub_1])],[i2_4_tmp__rlsub_1,dh_c2_4__rlsub_1]),
    [interesting(0.8),file(rlsub_1,i1_4__rlsub_1),[file(rlsub_1,i1_4__rlsub_1)]]).

fof(i1_4_tmp__rlsub_1,plain,
    ( ( ~ v3_struct_0(c1_4__rlsub_1)
      & v3_rlvect_1(c1_4__rlsub_1)
      & v4_rlvect_1(c1_4__rlsub_1)
      & v5_rlvect_1(c1_4__rlsub_1)
      & v6_rlvect_1(c1_4__rlsub_1)
      & v7_rlvect_1(c1_4__rlsub_1)
      & l2_rlvect_1(c1_4__rlsub_1) )
   => ! [A] : 
        ( m1_subset_1(A,k1_zfmisc_1(u1_struct_0(c1_4__rlsub_1)))
       => ( v1_rlsub_1(A,c1_4__rlsub_1)
         => ! [B] : 
              ( m1_subset_1(B,u1_struct_0(c1_4__rlsub_1))
             => ! [C] : 
                  ( m1_subset_1(C,u1_struct_0(c1_4__rlsub_1))
                 => ( ( r2_hidden(B,A)
                      & r2_hidden(C,A) )
                   => r2_hidden(k6_rlvect_1(c1_4__rlsub_1,B,C),A) ) ) ) ) ) ),
    inference(discharge_asm,[status(thm),assumptions([]),discharge_asm(discharge,[dt_c1_4__rlsub_1])],[dt_c1_4__rlsub_1,i1_4__rlsub_1]),
    [interesting(1),t6_rlsub_1]).

fof(t6_rlsub_1,theorem,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v3_rlvect_1(A)
        & v4_rlvect_1(A)
        & v5_rlvect_1(A)
        & v6_rlvect_1(A)
        & v7_rlvect_1(A)
        & l2_rlvect_1(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_rlsub_1(B,A)
           => ! [C] : 
                ( m1_subset_1(C,u1_struct_0(A))
               => ! [D] : 
                    ( m1_subset_1(D,u1_struct_0(A))
                   => ( ( r2_hidden(C,B)
                        & r2_hidden(D,B) )
                     => r2_hidden(k6_rlvect_1(A,C,D),B) ) ) ) ) ) ) ),
    inference(let,[status(thm),assumptions([])],[i1_4_tmp__rlsub_1,dh_c1_4__rlsub_1]),
    [interesting(1),file(rlsub_1,t6_rlsub_1),[file(rlsub_1,t6_rlsub_1)]]).