Two young boys are playing lacrosse.
two boys are playing
When two boys are playing a game like lacrosse together, they are playing.
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_lacrosse(x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1.(Actor(e1,x1) & v_play(e1) & n_boy(x1) & card_eq_2(x1))