A man going skating down a slide while two kids look on.
The kids check their cell phones.
They can either by looking on at the man or checking their cell phones.
exists e2 e1 p1 s1 x1 x2 x3.(a_topic(x1) & for(e1,e2) & exists e3 p2 x4.(exists s2.(Theme(s2,x4) & a_on(s2)) & Topic(e3,p2) & Actor(e3,x4) & v_look(e3) & n_kid(x4) & card_eq_2(x4)) & while(e2,p1) & a_down(s1) & Manner(e2,s1) & Theme(e2,x3) & Actor(e2,x2) & v_skate(e2) & n_slide(x3) & Actor(e1,x2) & v_go(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2 x3.(n_phone(x2) & of(x2,x3) & n_cell(x3) & of(x2,x1) & n_thing(x1) & n_kid(x1) & Theme(e1,x2) & Actor(e1,x1) & v_check(e1))