if mostly martha is mostly unsurprising , it 's still a sweet , even delectable diversion . 
(ROOT (S (SBAR (IN if) (S (ADVP (RB mostly)) (NP (NNP martha)) (VP (VBZ is) (ADJP (RB mostly) (JJ unsurprising))))) (, ,) (NP (PRP it)) (VP (VBZ 's) (ADVP (RB still)) (NP (DT a) (ADJP (JJ sweet) (, ,) (RB even) (JJ delectable)) (NN diversion))) (. .)))
(ROOT (S (SBAR (IN ) (S (ADVP (RB )) (NP (NNP )) (VP (VBZ ) (ADJP (RB ) (JJ ))))) (, ) (NP (PRP )) (VP (VBZ ) (ADVP (RB )) (NP (DT ) (ADJP (JJ ) (, ) (RB ) (JJ )) (NN ))) (. )))