sorority boys , which is as bad at it is cruel , 
(ROOT (NP (NP (NN sorority) (NNS boys)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VBZ is) (ADJP (RB as) (JJ bad) (PP (IN at) (NP (PRP it))) (SBAR (S (VP (VBZ is) (ADJP (JJ cruel))))))))) (, ,)))
(ROOT (NP (NP (NN ) (NNS )) (, ) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (ADJP (RB ) (JJ ) (PP (IN ) (NP (PRP ))) (SBAR (S (VP (VBZ ) (ADJP (JJ ))))))))) (, )))