A runner scrambles for yardage while being brought down by two tacklers.
A quarterback throws the ball.
A runner and a quarterback are two different positions. Scrambling and throwing the ball are very different.
exists e2 e1 s1 x1 x2 x3.(while(e1,e2) & Actor(e2,x3) & n_tackler(x3) & card_eq_2(x3) & a_down(s1) & Manner(e2,s1) & Theme(e2,x1) & v_bring(e2) & for(e1,x2) & n_yardage(x2) & Actor(e1,x1) & v_scramble(e1) & n_runner(x1))
exists e1 x1 x2.(n_ball(x2) & Theme(e1,x2) & Actor(e1,x1) & v_throw(e1) & n_quarterback(x1))