A football player is getting tackled.
A football player gets tackled.
A football player who gets tackled has gotten tackled.
exists e1 p1 x1 x2.(exists e2.(Theme(e2,x1) & v_tackle(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & n_player(x1) & of(x1,x2) & n_football(x2))
exists e1 p1 x1 x2.(exists e2.(Theme(e2,x1) & v_tackle(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & n_player(x1) & of(x1,x2) & n_football(x2))