% SZS status Theorem for r2
% SZS output start Proof for r2
  file('i/f/HolSmt/r246',ah4s_wordss_WORDu_u_ANDu_u_COMM)).
  file('i/f/HolSmt/r246',ah4s_wordss_WORDu_u_ANDu_u_ASSOC)).
  file('i/f/HolSmt/r246',ch4s_HolSmts_r246)).
% SZS output end Proof for r2
