A boy is attempting to break free from a tackle while running with the football during a game.
The running back is attempting to score a touchdown.
A boy is not necessarily the running back and running with the football is not necessarily attempting to score a touchdown.
exists e1 e2 p1 x1 x2 x3.(n_football(x2) & while(e1,e2) & during(e2,x3) & n_game(x3) & with(e2,x2) & Actor(e2,x1) & v_run(e2) & Topic(e1,p1) & Actor(e1,x1) & v_attempt(e1) & exists e3 p2 x4.(from(e3,x4) & n_tackle(x4) & exists s1.(Theme(s1,x1) & a_free(s1)) & Topic(e3,p2) & Actor(e3,x1) & v_break(e3)) & n_boy(x1))
exists e1 s1 x1 x2 x3 x4.(n_run(x1) & to(e1,x4) & n_score(x4) & Theme(e1,x3) & Actor(e1,x1) & v_attempt(e1) & n_touchdown(x3) & Theme(s1,x2) & a_back(s1) & (x1 = x2))