what 's worse is that pelosi knows it . 
(ROOT (S (SBAR (WHNP (WP what)) (S (VP (VBZ 's) (ADJP (JJR worse))))) (VP (VBZ is) (SBAR (IN that) (S (NP (NNP pelosi)) (VP (VBZ knows) (NP (PRP it)))))) (. .)))
(ROOT (S (SBAR (WHNP (WP )) (S (VP (VBZ ) (ADJP (JJR ))))) (VP (VBZ ) (SBAR (IN ) (S (NP (NNP )) (VP (VBZ ) (NP (PRP )))))) (. )))