(SINV (SINV (QT (DQL ``) (QTC (S (S (SBAR (IN If) (S (BASENP (PRP you)) (VP (VBP look) (PP (IN at) (NP (BASENP (DT the) (NN face)) (PP (IN of) (BASENP (NNP Mark) (NNP Antony)))))))) (COMMA ,) (S (BASENP (NN many)) (VP (VBD believed) (SBAR (S (BASENP (PRP he)) (VP (VP (VBD had) (BASENP (DT this) (NN cleft))) (PP (IN on) (BASENP (PRPD his) (NN chin))))))))) (CC and) (S (BASENP (DT that)) (VP (VBZ 's) (SBAR (WHADVP (WRB why)) (S (BASENP (PRP I)) (VP (VBD thought) (SBAR (S (BASENP (DT this)) (VP (MD could) (VP (VB be) (BASENP (NNP Mark) (NNP Antony)))))))))))) (COMMA ,)) (DQR '')) (SINV (VP (VBD said)) (BASENP (NNP Hawass)))) (PERIOD .))