a guy and girl are sitting in a sculpture playing with a throwing ring.
The girl and guy are laying down looking at the stars.
They can't be sitting a sculpture and laying down looking at the stars at the same time.
exists e1 x1 x2 x3 x4 x5 x6 x7.(with(e1,x6) & n_ring(x6) & of(x6,x7) & n_throwing(x7) & in(e1,x4) & n_playing(x4) & of(x4,x5) & n_sculpture(x5) & Actor(e1,x1) & v_sit(e1) & n_girl(x3) & n_guy(x2) & subset_of(x3,x1) & subset_of(x2,x1))
exists e2 e1 s1 x1 x2 x3 x4.(n_star(x4) & n_guy(x3) & n_girl(x2) & subset_of(x3,x1) & subset_of(x2,x1) & for(e1,e2) & at(e2,x4) & Actor(e2,x1) & v_look(e2) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_lay(e1))