it 's refreshing that someone understands the need for the bad boy ; 
(ROOT (S (NP (NP (PRP it))) (VP (VBZ 's) (ADJP (JJ refreshing)) (SBAR (IN that) (S (NP (NN someone)) (VP (VBZ understands) (NP (NP (DT the) (NN need)) (PP (IN for) (NP (DT the) (JJ bad) (NN boy)))))))) (: ;)))
(ROOT (S (NP (NP (PRP ))) (VP (VBZ ) (ADJP (JJ )) (SBAR (IN ) (S (NP (NN )) (VP (VBZ ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (DT ) (JJ ) (NN )))))))) (: )))