Two children are playing on the beach and the girl is jumping.
There are kids playing on the beach
" Kids " is another word for " children ".
exists e1 e2 x1 x2 x3.(n_girl(x3) & n_beach(x2) & Actor(e2,x3) & v_jump(e2) & on(e1,x2) & Actor(e1,x1) & v_play(e1) & n_child(x1) & card_eq_2(x1))
exists p1 x1 x4.(n_beach(x4) & exists e1 x2 x3.((x1 = x2) & on(e1,x4) & Actor(e1,x3) & v_play(e1) & (x2 = x3) & n_kid(x2)))