wondering about the characters ' lives after the clever credits roll 
(ROOT (S (VP (VBG wondering) (PP (IN about) (NP (NP (DT the) (NNS characters) (POS ')) (NNS lives))) (SBAR (IN after) (S (NP (DT the) (JJ clever) (NNS credits)) (VP (VBP roll)))))))
(ROOT (S (VP (VBG ) (PP (IN ) (NP (NP (DT ) (NNS ) (POS )) (NNS ))) (SBAR (IN ) (S (NP (DT ) (JJ ) (NNS )) (VP (VBP )))))))