Two children climb a rock wall as two people watch carefully.
Two children are outside.
a rock wall would be located outside
exists e1 e2 s1 x1 x2 x3 x4 x5 x6.(as(e1,x4) & a_carefully(s1) & Manner(e2,s1) & Theme(e2,x6) & Actor(e2,x5) & v_watch(e2) & (x4 = x6) & n_people(x5) & n_thing(x4) & card_eq_2(x4) & Theme(e1,x2) & Actor(e1,x1) & v_climb(e1) & n_wall(x2) & of(x2,x3) & n_rock(x3) & n_child(x1) & card_eq_2(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_child(x1) & card_eq_2(x1))