% SZS status Theorem for PERM__FUN__APPEND__I
% SZS output start Proof for PERM__FUN__APPEND__I
  file('i/f/sorting/PERM__FUN__APPEND__IFF',aHLu_BOOLu_CASES)).
  file('i/f/sorting/PERM__FUN__APPEND__IFF',aHLu_FALSITY)).
  file('i/f/sorting/PERM__FUN__APPEND__IFF',ah4s_sortings_PERMu_u_EQUIVALENCEu_u_ALTu_u_DEF)).
  file('i/f/sorting/PERM__FUN__APPEND__IFF',ch4s_sortings_PERMu_u_FUNu_u_APPENDu_u_IFF)).
  file('i/f/sorting/PERM__FUN__APPEND__IFF',ah4s_sortings_PERMu_u_APPENDu_u_IFFu_c0)).
  file('i/f/sorting/PERM__FUN__APPEND__IFF',ah4s_bools_TRUTH)).
% SZS output end Proof for PERM__FUN__APPEND__I
