(S (S (PP (IN As) (BASENP (DT a) (NN manager))) (COMMA ,) (S (BASENP (PRP he)) (VP (ADVP (RB also)) (VP (VP (VBD won) (BASENP (NN 1,800) (NNS games))) (PP (IN over) (NP (BASENP (DT the) (NN course)) (PP (IN of) (BASENP (NN 23) (NNS years))))))))) (PERIOD .))