A dog chases a stuffed animal attached to a string.
The dog loves playing with the toy.
We don't know if the dog loves this; it may not be having a good time.
exists e1 e2 s1 x1 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_chase(e2) & to(e1,x4) & n_string(x4) & Theme(e1,x3) & v_attach(e1) & (x2 = x3) & n_animal(x2) & a_stuffed(s1) & Theme(s1,x2) & n_dog(x1))
exists e1 p1 x1 x2.(n_toy(x2) & n_dog(x1) & exists e2.(with(e2,x2) & Actor(e2,x1) & v_play(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_love(e1))