a film of freshness , imagination and insight 
(ROOT (NP (NP (DT a) (NN film)) (PP (IN of) (NP (NN freshness) (, ,) (NN imagination) (CC and) (NN insight)))))
(ROOT (NP (NP (DT ) (NN )) (PP (IN ) (NP (NN ) (, ) (NN ) (CC ) (NN )))))