Kids scale a wall as two other people watch.
Kids are playing at an amusement park while their parents look on.
Kids who scale a wall are not necessarily at an amusement park and the other people who watch are not necessarily their parents.
exists e1 x1 x2 x3 x4 x5 x6.(n_people(x5) & a_topic(x1) & Theme(e1,x6) & Actor(e1,x3) & v_watch(e1) & (x1 = x6) & as(x3,x4) & -(x4 = x5) & n_people(x4) & card_eq_2(x4) & n_wall(x3) & n_scale(x1) & (x1 = x2) & ne_nam_kids(x2))
exists e1 p1 x1 x2 x3 x4.(exists e2 p2.(exists s1.(Theme(s1,x4) & a_on(s1)) & Topic(e2,p2) & Actor(e2,x4) & v_look(e2)) & n_parent(x4) & of(x4,x1) & n_thing(x1) & while(e1,p1) & at(e1,x2) & n_park(x2) & of(x2,x3) & n_amusement(x3) & Actor(e1,x1) & v_play(e1) & n_kid(x1))