(S (S (BASENP (PRP They)) (VP (VBD were) (NP (NP (BASENP (JJ American) (NNP Claudio) (NNP Lestat)) (COMMA ,) (ADJP (ADJP (BASENP (QP (RB approximately) (NN 30)) (NNS years)) (JJ old)) (PRN (LRB -LRB-) (NP (BASENP (NN 25)) (PP (VBG according) (PP (TO to) (BASENP (DT some) (NNS sources))))) (RRB -RRB-)))) (CC and) (NP (NP (BASENP (PRPD his) (NN partner)) (PRN (COMMA ,) (BASENP (JJ Uruguayan) (NNP Alda) (NNP Ribeiros)) (COMMA ,))) (PP (IN of) (NP (BASENP (NN 35) (NNS years)) (PRN (LRB -LRB-) (NP (BASENP (NN 40)) (PP (VBG according) (PP (TO to) (BASENP (JJ other) (NNS sources))))) (RRB -RRB-)))))))) (PERIOD .))