Greyhound running on track with blue vest with a white numeral two.
A dog is sleeping on the floor.
The greyhound can not be running on a track and sleeping on the floor at the same time.
exists e1 s1 s2 x1 x2 x3 x4 x5.(ne_geo_greyhound(x1) & with(e1,x4) & Time(x4,x5) & n_two(x5) & n_numeral(x4) & a_white(s2) & Theme(s2,x4) & with(e1,x3) & n_vest(x3) & a_blue(s1) & Theme(s1,x3) & on(e1,x2) & n_track(x2) & Actor(e1,x1) & v_run(e1))
exists e1 x1 x2.(n_floor(x2) & on(e1,x2) & Actor(e1,x1) & v_sleep(e1) & n_dog(x1))