You are sure that you did not in any way disclose your identity?" Tommy shook his head.
( ( You ( are ( sure ( ( ( that ( you ( ( ( did not ) ( in ( any way ) ) ) ( disclose ( your identity ) ) ) ) ) ? ) '' ) ) ) ) ( Tommy ( ( shook ( his head ) ) . ) ) )
(ROOT (S (S (NP (PRP You)) (VP (VBP are) (ADJP (JJ sure) (SBAR (IN that) (S (NP (PRP you)) (VP (VBD did) (RB not) (ADVP (IN in) (NP (DT any) (NN way))) (VP (VB disclose) (NP (PRP$ your) (NN identity))))) (. ?) ('' ''))))) (NP (NNP Tommy)) (VP (VBD shook) (NP (PRP$ his) (NN head))) (. .)))
You are sure that you did not in any way disclose that your last name is Smith? 
( You ( ( are ( sure ( that ( you ( ( ( did not ) ( in ( any way ) ) ) ( disclose ( that ( ( your ( last name ) ) ( is Smith ) ) ) ) ) ) ) ) ) ? ) )
(ROOT (S (NP (PRP You)) (VP (VBP are) (ADJP (JJ sure) (SBAR (IN that) (S (NP (PRP you)) (VP (VBD did) (RB not) (ADVP (IN in) (NP (DT any) (NN way))) (VP (VB disclose) (SBAR (IN that) (S (NP (PRP$ your) (JJ last) (NN name)) (VP (VBZ is) (NP (NNP Smith))))))))))) (. ?)))