Several children playing on a homemade water slide.
Children are playing soccer.
Children are either playing on a homemade water slide or playing soccer.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & on(e1,x3) & n_slide(x3) & of(x3,x5) & n_water(x5) & of(x3,x4) & n_homemade(x4) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_child(x1) & a_several(s1) & Theme(s1,x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_soccer(x2) & n_child(x1))