a small brown dog in the grass trying to catch bubbles
The dog is playing with a child.
A dog may be trying to catch bubbles without a child present.
exists e1 p1 s1 s2 x1 x2 x3.(n_grass(x2) & a_topic(x1) & in(x1,x2) & Topic(e1,p1) & Actor(e1,x3) & v_try(e1) & exists e2 x4.(Theme(e2,x4) & Actor(e2,x3) & v_catch(e2) & n_bubble(x4)) & (x2 = x3) & n_dog(x1) & a_brown(s2) & Theme(s2,x1) & a_small(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_dog(x1) & with(e1,x2) & n_child(x2) & Actor(e1,x1) & v_play(e1))