% SZS status Theorem for BIGUNION__SUBS
% SZS output start Proof for BIGUNION__SUBS
  file('i/f/pred_set/BIGUNION__SUBSET',ch4s_predu_u_sets_BIGUNIONu_u_SUBSET)).
  file('i/f/pred_set/BIGUNION__SUBSET',aHLu_FALSITY)).
  file('i/f/pred_set/BIGUNION__SUBSET',ah4s_bools_IMPu_u_ANTISYMu_u_AX)).
  file('i/f/pred_set/BIGUNION__SUBSET',ah4s_predu_u_sets_SUBSETu_u_DEF)).
  file('i/f/pred_set/BIGUNION__SUBSET',aHLu_TRUTH)).
  file('i/f/pred_set/BIGUNION__SUBSET',ah4s_bools_EQu_u_CLAUSESu_c1)).
  file('i/f/pred_set/BIGUNION__SUBSET',ah4s_predu_u_sets_INu_u_BIGUNION)).
  file('i/f/pred_set/BIGUNION__SUBSET',ah4s_bools_IMPu_u_CONG)).
% SZS output end Proof for BIGUNION__SUBS
