director george hickenlooper has had some success with documentaries 
(ROOT (S (NP (NN director) (NNP george) (NNP hickenlooper)) (VP (VBZ has) (VP (VBN had) (NP (DT some) (NN success)) (PP (IN with) (NP (NNS documentaries)))))))
(ROOT (S (NP (NN ) (NNP ) (NNP )) (VP (VBZ ) (VP (VBN ) (NP (DT ) (NN )) (PP (IN ) (NP (NNS )))))))