is such a blip on the year 's radar screen 
(ROOT (VP (VBZ is) (NP (NP (PDT such) (DT a) (NN blip)) (PP (IN on) (NP (NP (DT the) (NN year) (POS 's)) (NN radar) (NN screen))))))
(ROOT (VP (VBZ ) (NP (NP (PDT ) (DT ) (NN )) (PP (IN ) (NP (NP (DT ) (NN ) (POS )) (NN ) (NN ))))))