whet one 's appetite for the bollywood films 
(ROOT (S (VP (VB whet) (NP (NP (NP (PRP one) (POS 's)) (NN appetite)) (PP (IN for) (NP (DT the) (NN bollywood) (NNS films)))))))
(ROOT (S (VP (VB ) (NP (NP (NP (PRP ) (POS )) (NN )) (PP (IN ) (NP (DT ) (NN ) (NNS )))))))