Two race cars speed along a track with smoke coming from the backs of them.
Two cars vye for first place.
Two cars that speed along a track with smoke coming from them does not imply they vye for first place.
exists e2 e1 x1 x2 x3 x4 x5 x6.(n_back(x4) & along(e2,x5) & with(x5,x6) & n_smoke(x6) & n_track(x5) & Theme(e2,e1) & Actor(e2,x1) & v_speed(e2) & from(e1,x4) & of(x4,x1) & n_thing(x1) & Actor(e1,x3) & v_come(e1) & n_thing(x3) & n_car(x1) & of(x1,x2) & n_race(x2) & card_eq_2(x1))
exists s1 x1 x2 x3.(a_topic(x1) & for(x1,x3) & n_place(x3) & a_first(s1) & Theme(s1,x3) & n_vye(x1) & of(x1,x2) & n_car(x2) & card_eq_2(x1))