Two little boys, from the waist up, in a martial arts match, one delivering a punch and the other blocking.
The two boys are black belts.
It doesn't say they are black belts.
exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(n_waist(x10) & -(x8 = x8) & n_block(x8) & rel(x1,x9) & from(x9,x10) & Theme(s3,x11) & a_up(s3) & (x10 = x11) & n_boy(x9) & a_little(s2) & Theme(s2,x9) & card_eq_2(x9) & in(x1,x2) & Theme(e2,x4) & Actor(e2,x3) & v_match(e2) & Theme(e1,x6) & Actor(e1,x5) & v_deliver(e1) & subset_of(x8,x6) & subset_of(x7,x6) & n_punch(x7) & (x4 = x5) & n_thing(x4) & card_eq_1(x4) & (x2 = x3) & n_art(x2) & a_martial(s1) & Theme(s1,x2) & n_event(x1))
exists p1 x1.(n_boy(x1) & card_eq_2(x1) & exists s1 x2.((x1 = x2) & n_belt(x2) & a_black(s1) & Theme(s1,x2)))