A young man is shooting pool.
The young man is sitting and watching tv.
A perosn is either sitting and watching tv or shooting pool.
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_shoot(e1) & n_pool(x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists e2 e1 s1 s2 x1 x2.(n_man(x1) & a_young(s2) & Theme(s2,x1) & a_young(s1) & Theme(s1,x1) & Theme(e2,x2) & Actor(e2,x1) & v_watch(e2) & n_tv(x2) & Actor(e1,x1) & v_sit(e1))