% SZS status Theorem for IN_
% SZS output start Proof for IN_
  file('i/f/util_prob/IN__o',ch4s_utilu_u_probs_INu_u_o)).
  file('i/f/util_prob/IN__o',ah4s_predu_u_sets_SPECIFICATION)).
  file('i/f/util_prob/IN__o',ah4s_combins_ou_u_THM)).
% SZS output end Proof for IN_
