Letters that make passing comment
s, a, o, e, g, n, p, c, m, t, i are letters that make 'passing comment'
Words within passing comment
PA, comment, si, NT, men, Pa, en, ng, SI, SS, mm, passing, as, in, pass, pas, sin, ass, AS, CO, IN, ME, Sin, pa, As, Co, In, Si, sing are words within 'passing comment'