deem it necessary to document all this emotional misery 
(ROOT (VP (VB deem) (S (NP (NP (PRP it))) (ADJP (JJ necessary)) (S (VP (TO to) (VP (VB document) (NP (PDT all) (DT this) (JJ emotional) (NN misery))))))))
(ROOT (VP (VB ) (S (NP (NP (PRP ))) (ADJP (JJ )) (S (VP (TO ) (VP (VB ) (NP (PDT ) (DT ) (JJ ) (NN ))))))))