a rote exercise in both animation and storytelling 
(ROOT (NP (NP (DT a) (JJ rote) (NN exercise)) (PP (IN in) (NP (CC both) (NN animation) (CC and) (NN storytelling)))))
(ROOT (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (CC ) (NN ) (CC ) (NN )))))