A boy and a girl are swinging on a swing set in a park.
Children play outside.
The park is outside.
exists e1 e2 x1 x2 x3 x4 x5 x6.(on(e1,x4) & in(e2,x6) & n_park(x6) & Theme(e2,x5) & v_set(e2) & (x4 = x5) & n_swing(x4) & Actor(e1,x1) & v_swing(e1) & subset_of(x3,x1) & n_girl(x3) & subset_of(x2,x1) & n_boy(x2))
exists e1 s1 x1.(a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_play(e1) & n_child(x1))