A man and women sits on a beach while the sun sets.
There is a man and woman sitting on the beach.
The sun sets over a beach.
exists e1 p1 x1 x2 x3 x4 x5.(n_sun(x5) & exists e2.(Actor(e2,x5) & v_set(e2)) & while(e1,p1) & on(e1,x4) & n_beach(x4) & Actor(e1,x1) & v_sit(e1) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))
exists p1 x1 x6.(n_beach(x6) & exists e1 x2 x3 x4 x5.((x1 = x2) & on(e1,x6) & Actor(e1,x5) & v_sit(e1) & (x2 = x5) & n_woman(x4) & n_man(x3) & subset_of(x4,x2) & subset_of(x3,x2)))