A football player leaps in the air while another tries to hold onto his foot.
Some people are playing football.
Some people include a football player and another.
exists p1 p2 p3 x1 x2 x3 x4 x6.(n_air(x4) & for(p1,x1) & exists x7.n_event(x7) & exists e1 p4 x5.(Topic(e1,p4) & Actor(e1,x5) & v_try(e1) & exists e2.(onto(e2,x6) & Actor(e2,x5) & v_hold(e2)) & n_thing(x5)) & n_foot(x6) & of(x6,x1) & n_male(x1) & while(p2,p3) & in(x1,x4) & n_leap(x1) & of(x1,x3) & n_player(x3) & of(x1,x2) & n_football(x2))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_football(x2) & n_people(x1))