nails sy 's queasy infatuation and overall strangeness 
(ROOT (NP (NP (NNS nails) (NN sy) (POS 's)) (NML (NML (JJ queasy) (NN infatuation)) (CC and) (NML (JJ overall) (NN strangeness)))))
(ROOT (NP (NP (NNS ) (NN ) (POS )) (NML (NML (JJ ) (NN )) (CC ) (NML (JJ ) (NN )))))