Two children, a girl and a boy, competing in a potato sack race.
Two children are vying for the first place prize of $5.
girl and the boy competing doesn't imply they are going to win $5
exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & rel(x1,x2) & subset_of(x4,x2) & in(e1,x6) & n_race(x6) & of(x6,x8) & n_sack(x8) & of(x6,x7) & n_potato(x7) & Actor(e1,x5) & v_compete(e1) & (x4 = x5) & n_boy(x4) & subset_of(x3,x2) & n_girl(x3) & n_child(x1) & card_eq_2(x1))
exists e1 s1 s2 x1 x2 x3 x4.(n_place(x3) & a_first(s2) & Theme(s2,x3) & a_first(s1) & Theme(s1,x3) & for(e1,x3) & Time(x3,x4) & n_prize(x4) & of(x3,x2) & n_date(x2) & a_date_day_05(x2) & a_date_day_05(x2) & n_dollar(x2) & Actor(e1,x1) & v_vie(e1) & n_child(x1) & card_eq_2(x1))