Three children are posing on a playground slide.
Three children about to tumble down a slide
Not all children near slides are about to tumble down them.
exists e1 s1 x1 x2.(on(e1,x2) & n_slide(x2) & a_playground(s1) & Theme(s1,x2) & Actor(e1,x1) & v_pose(e1) & n_child(x1) & card_eq_3(x1))
exists p1 s1 x1 x2.(a_topic(x1) & Topic(s1,p1) & Actor(s1,x2) & a_about(s1) & exists e1 s2 x3.(a_down(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x2) & v_tumble(e1) & n_slide(x3)) & (x1 = x2) & n_child(x1) & card_eq_3(x1))