is in need of a scented bath . 
(ROOT (S (VP (VBZ is) (PP (IN in) (NP (NP (NN need)) (PP (IN of) (NP (DT a) (VBN scented) (NN bath)))))) (. .)))
(ROOT (S (VP (VBZ ) (PP (IN ) (NP (NP (NN )) (PP (IN ) (NP (DT ) (VBN ) (NN )))))) (. )))