% SZS status Theorem for pair__case__co
% SZS output start Proof for pair__case__co
  file('i/f/pair/pair__case__cong',ch4s_pairs_pairu_u_caseu_u_cong)).
  file('i/f/pair/pair__case__cong',ah4s_pairs_pairu_u_CASES)).
  file('i/f/pair/pair__case__cong',ah4s_pairs_pairu_u_caseu_u_thm)).
% SZS output end Proof for pair__case__co
