to sober us up with the transparent attempts at moralizing 
(ROOT (S (VP (TO to) (VP (VB sober) (NP (PRP us)) (PRT (RP up)) (PP (IN with) (NP (NP (DT the) (JJ transparent) (NNS attempts)) (PP (IN at) (NP (NN moralizing)))))))))
(ROOT (S (VP (TO ) (VP (VB ) (NP (PRP )) (PRT (RP )) (PP (IN ) (NP (NP (DT ) (JJ ) (NNS )) (PP (IN ) (NP (NN )))))))))