martin is a masterfully conducted work . 
(ROOT (S (NP (NNP martin)) (VP (VBZ is) (NP (DT a) (ADJP (RB masterfully) (VBN conducted)) (NN work))) (. .)))
(ROOT (S (NP (NNP )) (VP (VBZ ) (NP (DT ) (ADJP (RB ) (VBN )) (NN ))) (. )))