Yellow team and Blue team racing to the soccer ball.
Two teams chase after a sphere.
Yellow team and blue team are two teams and soccer ball is a sphere.
exists s1 s2 x1 x2 x3 x4 x5 x6.(n_ball(x5) & of(x5,x6) & n_soccer(x6) & a_topic(s1) & subset_of(x3,s1) & to(x3,x5) & n_racing(x3) & of(x3,x4) & n_team(x4) & a_blue(s2) & Theme(s2,x3) & subset_of(x1,s1) & n_team(x1) & (x1 = x2) & ne_nam_yellow(x2))
exists x1 x2 x3.(a_topic(x1) & after(x1,x3) & n_sphere(x3) & Time(x1,x2) & n_chase(x2) & n_team(x1) & card_eq_2(x1))