sure to win viewers ' hearts 
(ROOT (ADJP (JJ sure) (S (VP (TO to) (VP (VB win) (NP (NP (NNS viewers) (POS ')) (NNS hearts)))))))
(ROOT (ADJP (JJ ) (S (VP (TO ) (VP (VB ) (NP (NP (NNS ) (POS )) (NNS )))))))