in the end , there is n't much to it . 
(ROOT (S (PP (IN in) (NP (DT the) (NN end))) (, ,) (NP (EX there)) (VP (VBZ is) (RB n't) (NP (NP (JJ much)) (PP (IN to) (NP (PRP it))))) (. .)))
(ROOT (S (PP (IN ) (NP (DT ) (NN ))) (, ) (NP (EX )) (VP (VBZ ) (RB ) (NP (NP (JJ )) (PP (IN ) (NP (PRP ))))) (. )))