a distinctly mixed bag , the occasional bursts of sharp writing alternating with lots of sloppiness and the obligatory moments of sentimental ooze . 
(ROOT (NP (NP (DT a) (ADJP (RB distinctly) (VBN mixed)) (NN bag)) (, ,) (NP (NP (NP (DT the) (JJ occasional) (NNS bursts)) (PP (IN of) (NP (JJ sharp) (NN writing)))) (VP (VBG alternating) (PP (IN with) (NP (NP (NP (NNS lots)) (PP (IN of) (NP (NN sloppiness)))) (CC and) (NP (NP (DT the) (JJ obligatory) (NNS moments)) (PP (IN of) (NP (JJ sentimental) (NN ooze)))))))) (. .)))
(ROOT (NP (NP (DT ) (ADJP (RB ) (VBN )) (NN )) (, ) (NP (NP (NP (DT ) (JJ ) (NNS )) (PP (IN ) (NP (JJ ) (NN )))) (VP (VBG ) (PP (IN ) (NP (NP (NP (NNS )) (PP (IN ) (NP (NN )))) (CC ) (NP (NP (DT ) (JJ ) (NNS )) (PP (IN ) (NP (JJ ) (NN )))))))) (. )))