(QT (DQL ``) (QTC (S (S (BASENP (DT No) (NNP BP) (NNS officials)) (VP (VBP have) (VP (VBN been) (VP (VBN sacked) (PP (IN for) (NP (BASENP (PRPD their) (NN role)) (PP (IN in) (BASENP (DT the) (NN explosion))))))))) (CONJP (COMMA ,) (CC and)) (S (BASENP (NNP Bly)) (VP (VBD said) (SBAR (S (NP (EX there)) (VP (VBD was) (NP (NP (BASENP (DT no) (NN indication)) (PP (IN of) (BASENP (DT any) (NN blame)))) (PP (IN beyond) (BASENP (DT the) (JJ well-site) (NNS managers)))))))))) (PERIOD .)) (DQR ''))