% SZS status Theorem for PTREE__OF__NUMSET__EMP
% SZS output start Proof for PTREE__OF__NUMSET__EMP
  file('i/f/patricia/PTREE__OF__NUMSET__EMPTY',ch4s_patricias_PTREEu_u_OFu_u_NUMSETu_u_EMPTY)).
  file('i/f/patricia/PTREE__OF__NUMSET__EMPTY',ah4s_lists_FOLDL0u_c0)).
  file('i/f/patricia/PTREE__OF__NUMSET__EMPTY',ah4s_lists_SETu_u_TOu_u_LISTu_u_EMPTY)).
  file('i/f/patricia/PTREE__OF__NUMSET__EMPTY',ah4s_patricias_PTREEu_u_OFu_u_NUMSETu_u_def)).
% SZS output end Proof for PTREE__OF__NUMSET__EMP
