fails on its own , but makes you second-guess your affection for the original 
(ROOT (VP (VP (VBZ fails) (PP (IN on) (NP (PRP$ its) (JJ own)))) (, ,) (CC but) (VP (VBZ makes) (S (NP (PRP you)) (VP (JJ second) (HYPH -) (VB guess) (NP (NP (PRP$ your) (NN affection)) (PP (IN for) (NP (DT the) (NN original)))))))))
(ROOT (VP (VP (VBZ ) (PP (IN ) (NP (PRP$ ) (JJ )))) (, ) (CC ) (VP (VBZ ) (S (NP (PRP )) (VP (JJ ) (HYPH ) (VB ) (NP (NP (PRP$ ) (NN )) (PP (IN ) (NP (DT ) (NN )))))))))