code: def p_always_comb(self, p):
          'always_comb : ALWAYS_COMB senslist always_statement'
          p[0] = AlwaysComb(p[2], p[3], lineno=p.lineno(1)f p_always_comb(self, p):
          'always_comb : ALWAYS_COMB senslist always_statement'
          p[0] = AlwaysComb(p[2], p[3], lineno=p.lineno(1))
docs: always_comb : ALWAYS_COMB senslist always_statement