this cinema verite speculation on the assassination of john f. kennedy may have been inspired by blair witch , 
(ROOT (S (NP (NP (DT this) (NN cinema) (VBN verite) (NN speculation)) (PP (IN on) (NP (NP (DT the) (NN assassination)) (PP (IN of) (NP (NNP john) (NNP f.) (NNP kennedy)))))) (VP (MD may) (VP (VB have) (VP (VBN been) (VP (VBN inspired) (PP (IN by) (NP (NNP blair) (NN witch))))))) (, ,)))
(ROOT (S (NP (NP (DT ) (NN ) (VBN ) (NN )) (PP (IN ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (NNP ) (NNP ) (NNP )))))) (VP (MD ) (VP (VB ) (VP (VBN ) (VP (VBN ) (PP (IN ) (NP (NNP ) (NN ))))))) (, )))