A white and black dog racing on a track
there is a two dog on the track
"there is a two dog on the track" is not a correct English sentence, but all of the information in it can be inferred by the first sentence.
exists s1 s2 x1 x2 x3.(a_topic(x1) & on(x1,x3) & n_track(x3) & n_racing(x1) & of(x1,x2) & n_dog(x2) & a_black(s2) & Theme(s2,x1) & a_white(s1) & Theme(s1,x1))
exists p1 x1 x3.(n_track(x3) & exists x2.((x1 = x2) & on(x2,x3) & n_dog(x2) & card_eq_2(x2)))