the journey is such a mesmerizing one 
(ROOT (S (NP (DT the) (NN journey)) (VP (VBZ is) (NP (PDT such) (DT a) (JJ mesmerizing) (NN one)))))
(ROOT (S (NP (DT ) (NN )) (VP (VBZ ) (NP (PDT ) (DT ) (JJ ) (NN )))))