% SZS status Theorem for num2ordering__ordering2n
% SZS output start Proof for num2ordering__ordering2n
  file('i/f/prelim/num2ordering__ordering2num',ch4s_prelims_num2orderingu_u_ordering2num)).
  file('i/f/prelim/num2ordering__ordering2num',ah4s_prelims_orderingu_u_BIJu_c0)).
% SZS output end Proof for num2ordering__ordering2n
