( ahola ) has a wooden delivery and encounters a substantial arc of change that does n't produce any real transformation . 
(ROOT (S (-LRB- -LRB-) (NP (NNP ahola)) (-RRB- -RRB-) (VP (VP (VBZ has) (NP (DT a) (JJ wooden) (NN delivery))) (CC and) (VP (VBZ encounters) (NP (NP (NP (DT a) (JJ substantial) (NN arc)) (PP (IN of) (NP (NN change)))) (SBAR (WHNP (WDT that)) (S (VP (VBZ does) (RB n't) (VP (VB produce) (NP (DT any) (JJ real) (NN transformation))))))))) (. .)))
(ROOT (S (-LRB- ) (NP (NNP )) (-RRB- ) (VP (VP (VBZ ) (NP (DT ) (JJ ) (NN ))) (CC ) (VP (VBZ ) (NP (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NN )))) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (RB ) (VP (VB ) (NP (DT ) (JJ ) (NN ))))))))) (. )))