undercuts the joie de vivre even as he creates 
(ROOT (S (VP (VBZ undercuts) (NP (DT the) (NN joie) (FW de) (FW vivre)) (SBAR (ADVP (RB even)) (IN as) (S (NP (PRP he)) (VP (VBZ creates)))))))
(ROOT (S (VP (VBZ ) (NP (DT ) (NN ) (FW ) (FW )) (SBAR (ADVP (RB )) (IN ) (S (NP (PRP )) (VP (VBZ )))))))