A woman and a child play on a tire staircase
Two people are playing on stairs made from tires.
A woman and child would be two people. If it is a tire staircase, that is another way to say stairs made from tires.
exists s1 x1 x2 x3 x4 x5.(a_topic(s1) & subset_of(x2,s1) & on(x2,x4) & n_staircase(x4) & of(x4,x5) & n_tire(x5) & n_play(x2) & of(x2,x3) & n_child(x3) & subset_of(x1,s1) & n_woman(x1))
exists e2 e1 x1 x2 x3 x4.(on(e1,x2) & from(e2,x4) & n_tire(x4) & Theme(e2,x3) & v_make(e2) & (x2 = x3) & n_stair(x2) & Actor(e1,x1) & v_play(e1) & n_people(x1) & card_eq_2(x1))