Three people assist in lighting a woman's cigarette.
A man helps a woman light her cigar.
Three people cannot be one man and a cigarette cannot be a cigar at the same time.
exists e1 e2 x1 x2 x3 x4.(in(e1,e2) & Theme(e2,x4) & Actor(e2,x2) & v_light(e2) & n_cigarette(x4) & of(x4,x3) & n_woman(x3) & Actor(e1,x1) & v_assist(e1) & n_people(x1) & card_eq_3(x1))
exists e1 s1 s2 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_help(e1) & n_cigar(x2) & a_her(s2) & Theme(s2,x2) & a_light(s1) & Theme(s1,x2) & of(x2,x3) & n_woman(x3) & n_man(x1))