road movie , coming-of-age story and political satire 
(ROOT (NP (NP (NN road) (NN movie)) (, ,) (NP (NML (S (VP (VBG coming) (HYPH -) (PP (IN of) (HYPH -) (NP (NN age)))))) (NN story)) (CC and) (NP (JJ political) (NN satire))))
(ROOT (NP (NP (NN ) (NN )) (, ) (NP (NML (S (VP (VBG ) (HYPH ) (PP (IN ) (HYPH ) (NP (NN )))))) (NN )) (CC ) (NP (JJ ) (NN ))))