garth ' has n't progressed as nicely as ` wayne . ' 
(ROOT (S (NP (NNP garth)) ('' ') (VP (VBZ has) (RB n't) (VP (VBN progressed) (ADVP (ADVP (RB as) (RB nicely)) (PP (IN as) (`` `) (NP (NNP wayne)))))) (. .) ('' ')))
(ROOT (S (NP (NNP )) ('' ) (VP (VBZ ) (RB ) (VP (VBN ) (ADVP (ADVP (RB ) (RB )) (PP (IN ) (`` ) (NP (NNP )))))) (. ) ('' )))