there 's some good material in their story about a retail clerk wanting more out of life , 
(ROOT (S (NP (EX there)) (VP (VBZ 's) (NP (DT some) (JJ good) (NN material)) (PP (IN in) (NP (NP (PRP$ their) (NN story)) (PP (IN about) (NP (NP (DT a) (NN retail) (NN clerk)) (VP (VBG wanting) (NP (JJR more)) (PP (IN out) (PP (IN of) (NP (NN life)))))))))) (, ,)))
(ROOT (S (NP (EX )) (VP (VBZ ) (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NP (PRP$ ) (NN )) (PP (IN ) (NP (NP (DT ) (NN ) (NN )) (VP (VBG ) (NP (JJR )) (PP (IN ) (PP (IN ) (NP (NN )))))))))) (, )))