is one of the year 's best 
(ROOT (VP (VBZ is) (NP (NP (CD one)) (PP (IN of) (NP (NP (DT the) (NN year) (POS 's)) (JJS best))))))
(ROOT (VP (VBZ ) (NP (NP (CD )) (PP (IN ) (NP (NP (DT ) (NN ) (POS )) (JJS ))))))