Two men play lacrosse or field hockey.
Men playing lacrosse
Two men are men.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & (n_lacrosse(x2) | exists x3.(n_hockey(x2) & of(x2,x3) & n_field(x3))) & n_man(x1) & card_eq_2(x1))
exists x1 x2 x3.(n_lacrosse(x1) & of(x1,x3) & n_playing(x3) & of(x1,x2) & n_man(x2) & a_topic(x1))