Two children fight in a square while people look on.
Two people are outside.
Children are people, and and they are in a square so they are outside.
exists e1 p1 x1 x2.(exists e2 p2 x3.(exists s1.(Theme(s1,x3) & a_on(s1)) & Topic(e2,p2) & Actor(e2,x3) & v_look(e2) & n_people(x3)) & while(e1,p1) & in(e1,x2) & n_square(x2) & Actor(e1,x1) & v_fight(e1) & n_child(x1) & card_eq_2(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_people(x1) & card_eq_2(x1))