michel piccoli 's moving performance is this films reason for being . 
(ROOT (S (NP (NP (NNP michel) (NNP piccoli) (POS 's)) (VBG moving) (NN performance)) (VP (VBZ is) (NP (NP (DT this) (NNS films) (NN reason)) (PP (IN for) (S (VP (NN being)))))) (. .)))
(ROOT (S (NP (NP (NNP ) (NNP ) (POS )) (VBG ) (NN )) (VP (VBZ ) (NP (NP (DT ) (NNS ) (NN )) (PP (IN ) (S (VP (NN )))))) (. )))