can fully succeed at cheapening it . 
(ROOT (S (VP (MD can) (ADVP (RB fully)) (VP (VB succeed) (PP (IN at) (S (VP (VBG cheapening) (NP (PRP it))))))) (. .)))
(ROOT (S (VP (MD ) (ADVP (RB )) (VP (VB ) (PP (IN ) (S (VP (VBG ) (NP (PRP ))))))) (. )))