a clutch of lively songs for deft punctuation 
(ROOT (NP (NP (DT a) (NN clutch)) (PP (IN of) (NP (JJ lively) (NNS songs))) (PP (IN for) (NP (JJ deft) (NN punctuation)))))
(ROOT (NP (NP (DT ) (NN )) (PP (IN ) (NP (JJ ) (NNS ))) (PP (IN ) (NP (JJ ) (NN )))))