A dog trying to catch bubbles from a bubble machine in the grass.
The dog has legs
dog trying to catch bubbles means dog has legs
exists e1 p1 x1 x2 x6.(n_grass(x6) & a_topic(x1) & Topic(e1,p1) & Actor(e1,x2) & v_try(e1) & exists e2 x3 x4 x5.(in(e2,x6) & Theme(e2,x3) & Actor(e2,x2) & v_catch(e2) & from(x3,x4) & n_machine(x4) & of(x4,x5) & n_bubble(x5) & n_bubble(x3)) & (x1 = x2) & n_dog(x1))
exists e1 x1 x2.(n_dog(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_leg(x2))