he seems to want both , but succeeds in making neither . 
(ROOT (S (NP (PRP he)) (VP (VP (VBZ seems) (S (VP (TO to) (VP (VB want) (NP (DT both)))))) (, ,) (CC but) (VP (VBZ succeeds) (PP (IN in) (S (VP (VBG making) (NP (CC neither))))))) (. .)))
(ROOT (S (NP (PRP )) (VP (VP (VBZ ) (S (VP (TO ) (VP (VB ) (NP (DT )))))) (, ) (CC ) (VP (VBZ ) (PP (IN ) (S (VP (VBG ) (NP (CC ))))))) (. )))