A couple kids adventurously climb a sculpture.
A few kids climb on a metal sculpture.
The kids climbing a sculpture need not be a metal sculpture.
exists e1 s1 x1 x2 x3.(a_adventurously(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x1) & v_climb(e1) & n_sculpture(x3) & n_kid(x1) & of(x1,x2) & n_couple(x2))
exists s1 x1 x2 x3 x4.(a_topic(x1) & on(x1,x3) & n_sculpture(x3) & of(x3,x4) & n_metal(x4) & n_climb(x1) & of(x1,x2) & n_kid(x2) & a_few(s1) & Theme(s1,x1))