Two lines of colorful cars racing on a racetrack.
two rows of colorful cars race on a track
Cars race on a track is the same as cars racing on a racetrack
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x4) & n_racetrack(x4) & Actor(e1,x3) & v_race(e1) & (x1 = x3) & of(x1,x2) & n_car(x2) & a_colorful(s1) & Theme(s1,x2) & n_line(x1) & card_eq_2(x1))
exists s1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & on(x2,x4) & n_track(x4) & n_race(x2) & of(x2,x3) & n_car(x3) & a_colorful(s1) & Theme(s1,x2) & n_row(x1) & card_eq_2(x1))