can see coming a mile away 
(ROOT (S (VP (MD can) (VP (VB see) (S (VP (VBG coming) (ADVP (NP (DT a) (NN mile)) (RB away))))))))
(ROOT (S (VP (MD ) (VP (VB ) (S (VP (VBG ) (ADVP (NP (DT ) (NN )) (RB ))))))))