one of these days hollywood will come up with an original idea for a teen movie , but until then there 's always these rehashes to feed to the younger generations . 
(ROOT (S (S (NP (NP (CD one)) (PP (IN of) (NP (DT these) (NNS days)))) (NP (NNP hollywood)) (VP (MD will) (VP (VB come) (PRT (RP up)) (PP (IN with) (NP (NP (DT an) (JJ original) (NN idea)) (PP (IN for) (NP (DT a) (NN teen) (NN movie)))))))) (, ,) (CC but) (S (PP (IN until) (ADVP (RB then))) (NP (EX there)) (VP (VBZ 's) (ADVP (RB always)) (NP (NP (DT these) (NNS rehashes)) (SBAR (S (VP (TO to) (VP (VB feed) (PP (IN to) (NP (DT the) (JJR younger) (NNS generations)))))))))) (. .)))
(ROOT (S (S (NP (NP (CD )) (PP (IN ) (NP (DT ) (NNS )))) (NP (NNP )) (VP (MD ) (VP (VB ) (PRT (RP )) (PP (IN ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (DT ) (NN ) (NN )))))))) (, ) (CC ) (S (PP (IN ) (ADVP (RB ))) (NP (EX )) (VP (VBZ ) (ADVP (RB )) (NP (NP (DT ) (NNS )) (SBAR (S (VP (TO ) (VP (VB ) (PP (IN ) (NP (DT ) (JJR ) (NNS )))))))))) (. )))