(S (S (CC But) (S (NP (BASENP (DT the) (JJ financial) (NN crisis)) (PRN (COMMA ,) (NP (ADVP (RB especially)) (NP (BASENP (DT the) (JJ low) (NN oil) (NNS prices)) (PP (IN for) (BASENP (DT the) (JJ last) (NNS months))))) (COMMA ,))) (VP (VBZ has) (VP (VBN crippled) (BASENP (PRPD his) (JJ social) (NN revolution)))))) (PERIOD .))