that is as difficult for the audience to take as it 
(ROOT (S (NP (DT that)) (VP (VBZ is) (ADJP (ADJP (RB as) (JJ difficult) (SBAR (IN for) (S (NP (DT the) (NN audience)) (VP (TO to) (VP (VB take)))))) (SBAR (IN as) (FRAG (NP (PRP it))))))))
(ROOT (S (NP (DT )) (VP (VBZ ) (ADJP (ADJP (RB ) (JJ ) (SBAR (IN ) (S (NP (DT ) (NN )) (VP (TO ) (VP (VB )))))) (SBAR (IN ) (FRAG (NP (PRP ))))))))