A young girl stretching on the ground next to a large yellow hula hoop.
The girl is on a chair.
One cannot be on a chair if they are stretching on the ground.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_ground(x3) & a_topic(x1) & on(e1,x3) & to(x4,x5) & n_hoop(x5) & of(x5,x6) & n_hula(x6) & a_yellow(s3) & Theme(s3,x5) & a_large(s2) & Theme(s2,x5) & next(x3,x4) & n_thing(x4) & Actor(e1,x2) & v_stretch(e1) & (x1 = x2) & n_girl(x1) & a_young(s1) & Theme(s1,x1))
exists p1 x1.(n_girl(x1) & exists x2.(on(x1,x2) & n_chair(x2)))