(S (S (S (BASENP (PRP He)) (VP (VBD managed) (S (VP (TO to) (VP (VP (VB convince) (BASENP (DT the) (NN couple))) (SBAR (IN that) (S (BASENP (PRP he)) (VP (VBD was) (BASENP (PRPD their) (NN son)))))))))) (SBAR (RB even) (SBAR (IN though) (S (BASENP (PRP he)) (VP (VBD had) (NP (BASENP (JJ brown) (NNS eyes)) (CC and) (BASENP (DT a) (JJ heavy) (JJ French) (NN accent)))))))) (PERIOD .))