(S (S (BASENP (PRP They)) (VP (VP (VBP blame) (NP (NP (BASENP (DT the) (NNP President)) (PP (IN of) (BASENP (DT the) (NNP United) (NNPS States)))) (BASENP (NNP George) (NNP W.) (NNP Bush)))) (PP (IN for) (BASENP (DT the) (NN crisis))))) (PERIOD .))