A dog is staring at a red ball coming towards him.
The dog wants to play with the red ball.
the ball wants to play with the ball coming towards him
exists e1 e2 s1 x1 x2 x3.(at(e1,x2) & towards(e2,x1) & n_male(x1) & Actor(e2,x3) & v_come(e2) & (x2 = x3) & n_ball(x2) & a_red(s1) & Theme(s1,x2) & Actor(e1,x1) & v_stare(e1) & n_dog(x1))
exists e1 p1 s1 x1 x2.(n_ball(x2) & a_red(s1) & Theme(s1,x2) & n_dog(x1) & Topic(e1,p1) & Actor(e1,x1) & v_want(e1) & exists e2.(with(e2,x2) & Actor(e2,x1) & v_play(e2)))