like kissing jessica stein , amy 's orgasm has a key strength in its willingness to explore its principal characters with honesty , insight and humor . 
(ROOT (S (PP (IN like) (S (VP (VBG kissing) (NP (NNP jessica) (NN stein))))) (, ,) (NP (NP (NNP amy) (POS 's)) (NN orgasm)) (VP (VBZ has) (NP (DT a) (JJ key) (NN strength)) (PP (IN in) (NP (PRP$ its) (NN willingness) (S (VP (TO to) (VP (VB explore) (NP (PRP$ its) (JJ principal) (NNS characters)) (PP (IN with) (NP (NN honesty) (, ,) (NN insight) (CC and) (NN humor))))))))) (. .)))
(ROOT (S (PP (IN ) (S (VP (VBG ) (NP (NNP ) (NN ))))) (, ) (NP (NP (NNP ) (POS )) (NN )) (VP (VBZ ) (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (PRP$ ) (NN ) (S (VP (TO ) (VP (VB ) (NP (PRP$ ) (JJ ) (NNS )) (PP (IN ) (NP (NN ) (, ) (NN ) (CC ) (NN ))))))))) (. )))