(S (S (PP (IN For) (BASENP (DT the) (NN 2004) (NN race))) (COMMA ,) (S (NP (BASENP (DT the) (NN number)) (PP (IN of) (BASENP (NNS participants)))) (VP (VP (VBD was) (BASENP (QP (RB about) (NN 15) (NN thousand)))) (COMMA ,) (PP (IN with) (NP (BASENP (QP (NN 13) (NN thousand)) (NNS men)) (CC and) (BASENP (QP (NN 2) (NN thousand)) (NNS women))))))) (PERIOD .))