People in sailor suits performing a song or dance
People are fighting in sailor suits on a boat.
People cannot be fighting while performing a song or dance.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & Theme(e1,x5) & Actor(e1,x4) & v_perform(e1) & (n_song(x5) | n_dance(x5)) & (x2 = x4) & n_suit(x2) & of(x2,x3) & n_sailor(x3) & n_people(x1))
exists e1 x1 x2 x3 x4.(in(e1,x2) & on(x2,x4) & n_boat(x4) & n_suit(x2) & of(x2,x3) & n_sailor(x3) & Actor(e1,x1) & v_fight(e1) & n_people(x1))