Dogs racing on a track
The collies are running fast.
It is unknown if the dogs are cookies or if they are running fast.
exists e1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_track(x3) & Actor(e1,x2) & v_race(e1) & (x1 = x2) & n_dog(x1))
exists e1 s1 x1.(n_collie(x1) & a_fast(s1) & Manner(e1,s1) & Actor(e1,x1) & v_run(e1))