(S (S (S (BASENP (JJ Crude) (NN oil) (NNS prices)) (VP (VP (VBD fell) (PP (IN by) (BASENP (DOLLAR $) (NN 0.32)))) (COMMA ,) (PP (TO to) (NP (BASENP (DOLLAR $) (NN 63.95)) (BASENP (DT a) (NN barrel)))))) (COMMA ,) (SBAR (IN after) (S (BASENP (DT a) (NN report)) (VP (VBD showed) (NP (NP (NP (ADJP (ADJP (JJR lower)) (SBAR (IN than) (S (VP (VBN expected))))) (NNS losses)) (PP (IN in) (BASENP (NN oil) (NNS supplies)))) (PP (JJ due) (PP (TO to) (BASENP (NNP Hurricane) (NNP Katrina))))))))) (PERIOD .))