A young boy stands barefoot on the beach wearing a green hat and a striped towel.
An old man snaps a towel at a young boy.
One is either a young boy or an old man. One who stands cannot be one who snaps at the same time.
exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_beach(x3) & for(e1,e2) & Theme(e2,x4) & Actor(e2,x1) & v_wear(e2) & subset_of(x6,x4) & n_towel(x6) & a_striped(s3) & Theme(s3,x6) & subset_of(x5,x4) & n_hat(x5) & a_green(s2) & Theme(s2,x5) & on(e1,x3) & Time(e1,x2) & n_barefoot(x2) & Actor(e1,x1) & v_stand(e1) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 s2 x1 x2 x3.(at(e1,x3) & n_boy(x3) & a_young(s2) & Theme(s2,x3) & Theme(e1,x2) & Actor(e1,x1) & v_snap(e1) & n_towel(x2) & n_man(x1) & a_old(s1) & Theme(s1,x1))