Two children are playing in a run down alley.
Two young children are fighting in a alley outside.
Children cannot be playing and fighting at the same time
exists e1 s1 s2 x1 x2.(a_alley(s2) & Manner(e1,s2) & a_down(s1) & Manner(e1,s1) & in(e1,x2) & n_run(x2) & Actor(e1,x1) & v_play(e1) & n_child(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3.(in(e1,x2) & n_outside(x2) & of(x2,x3) & n_alley(x3) & Actor(e1,x1) & v_fight(e1) & n_child(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))