% SZS status Theorem for PERM__EQUIVALEN
% SZS output start Proof for PERM__EQUIVALEN
  file('i/f/sorting/PERM__EQUIVALENCE',aHLu_TRUTH)).
  file('i/f/sorting/PERM__EQUIVALENCE',ah4s_sortings_PERMu_u_EQC)).
  file('i/f/sorting/PERM__EQUIVALENCE',ah4s_bools_EQu_u_CLAUSESu_c1)).
  file('i/f/sorting/PERM__EQUIVALENCE',ah4s_relations_EQCu_u_EQUIVALENCE)).
  file('i/f/sorting/PERM__EQUIVALENCE',ch4s_sortings_PERMu_u_EQUIVALENCE)).
% SZS output end Proof for PERM__EQUIVALEN
