You did not understand that he believed Mademoiselle Cynthia guilty of the crime?
( You ( ( ( did not ) ( understand ( that ( he ( believed ( ( Mademoiselle Cynthia ) ( guilty ( of ( the crime ) ) ) ) ) ) ) ) ) ? ) )
(ROOT (S (NP (PRP You)) (VP (VBD did) (RB not) (VP (VB understand) (SBAR (IN that) (S (NP (PRP he)) (VP (VBD believed) (S (NP (NNP Mademoiselle) (NNP Cynthia)) (ADJP (JJ guilty) (PP (IN of) (NP (DT the) (NN crime)))))))))) (. ?)))
You were unaware that he thought Mademoiselle Cynthia was guilty?
( You ( ( ( were unaware ) ( that ( he ( thought ( ( Mademoiselle Cynthia ) ( was guilty ) ) ) ) ) ) ? ) )
(ROOT (S (NP (PRP You)) (VP (VBD were) (ADJP (JJ unaware)) (SBAR (IN that) (S (NP (PRP he)) (VP (VBD thought) (SBAR (S (NP (NNP Mademoiselle) (NNP Cynthia)) (VP (VBD was) (ADJP (JJ guilty))))))))) (. ?)))