elephant standing on the tip of its trunk why a man watches.
elephant is practicing for the circus while a man watches
We don't know if the elephant is practicing for the circus.
exists p1 s1 x1 x2 x3.(n_trunk(x3) & of(x3,x2) & n_thing(x2) & n_tip(x2) & a_topic(x1) & on(x1,x2) & exists e1 x4.(Actor(e1,x4) & v_watch(e1) & n_man(x4)) & why(x2,p1) & of(x2,x3) & n_standing(x1) & a_elephant(s1) & Theme(s1,x1))
exists e1 p1 x1 x2.(n_circus(x2) & exists e2 x3.(Actor(e2,x3) & v_watch(e2) & n_man(x3)) & while(e1,p1) & for(e1,x2) & Actor(e1,x1) & v_practice(e1) & n_elephant(x1))