% SZS status Theorem for SUB__S
% SZS output start Proof for SUB__S
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_ADDu_u_SYM)).
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_ADDu_u_SUB)).
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_SUBu_u_0u_c1)).
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_SUBu_u_EQUALu_u_0)).
  file('i/f/arithmetic/SUB__SUB',ch4s_arithmetics_SUBu_u_SUB)).
  file('i/f/arithmetic/SUB__SUB',ah4s_bools_TRUTH)).
  file('i/f/arithmetic/SUB__SUB',aHLu_FALSITY)).
  file('i/f/arithmetic/SUB__SUB',aHLu_BOOLu_CASES)).
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_LESSu_u_ORu_u_EQ)).
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_ONE)).
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_LESSu_u_ADDu_u_1)).
  file('i/f/arithmetic/SUB__SUB',ah4s_arithmetics_SUBu_u_PLUS)).
% SZS output end Proof for SUB__S
