Young athletes in either blue or white and black uniforms battle on the basketball court.
People are playing sports.
If there are young athletes on a basketball court, they are likely to be the people playing sports.
exists s1 x1 x5 x6.(n_court(x5) & of(x5,x6) & n_basketball(x6) & all x2.((exists s2 s3 x3.(n_battle(x2) & of(x2,x3) & n_uniform(x3) & a_black(s3) & Theme(s3,x2) & a_blue(s2) & Theme(s2,x2)) | exists s4 s5 x4.(n_battle(x2) & of(x2,x4) & n_uniform(x4) & a_black(s5) & Theme(s5,x2) & a_white(s4) & Theme(s4,x2))) -> (a_topic(x1) & in(x1,x2) & on(x2,x5))) & n_athlete(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_sport(x2) & n_people(x1))