` it 's just a kids ' flick 
(ROOT (S (`` `) (NP (PRP it)) (VP (VBZ 's) (NP (NP (RB just) (DT a) (NNS kids) (POS ')) (NN flick)))))
(ROOT (S (`` ) (NP (PRP )) (VP (VBZ ) (NP (NP (RB ) (DT ) (NNS ) (POS )) (NN )))))