A young man on the court hitting a tennis ball midair.
A young man is playing basketball.
A young man on the court hitting a tennis ball midair and other one is playing basketball
exists e1 s1 x1 x2 x3 x4 x5 x6.(n_court(x2) & a_topic(x1) & on(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_hit(e1) & n_midair(x4) & of(x4,x6) & n_ball(x6) & of(x4,x5) & n_tennis(x5) & (x2 = x3) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_basketball(x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))