(S (S (NP (BASENP (DT The) (NN source)) (PP (IN of) (BASENP (DT the) (JJ wet) (NN weather)))) (VP (VBZ is) (NP (NP (BASENP (DT a) (JJ large) (NN system)) (VP (VP (VBG reaching) (BASENP (DT the) (NN coast))) (PP (IN from) (BASENP (DT the) (NNP Pacific) (NNP Ocean) (NNS tropics))))) (COMMA ,) (NP (NP (BASENP (DT a) (NN type)) (PP (IN of) (BASENP (NN system)))) (VP (VP (VBN nicknamed) (PP (IN by) (BASENP (NNS meteorologists)))) (S (NP (DT a) (QT (DQL ``) (BASENP (NNP Tropical) (NNP Punch)) (DQR ''))))))))) (PERIOD .))