A lean dog races along a dirt track.
a dog runs down the track
The dog would run at the races.
exists s1 x1 x2 x3 x4.(a_topic(x1) & along(x1,x3) & n_track(x3) & of(x3,x4) & n_dirt(x4) & n_race(x1) & of(x1,x2) & n_dog(x2) & a_lean(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_track(x2) & down(e1,x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1))