(S (S (NP (BASENP (DT The) (JJ first) (NN call)) (SBAR (S (BASENP (DT the) (NNS police)) (VP (VBD received) (BASENP (DT that) (NN morning)))))) (VP (VP (VBD reported) (NP (QT (DQL ``) (BASENP (DT a) (NN bang)) (DQR '')) (PP (IN at) (BASENP (NNP Aldgate) (NNP East))))) (COMMA ,) (S (VP (VBG coming) (PP (IN within) (NP (BASENP (DT a) (NN minute)) (PP (IN of) (BASENP (DT the) (NN blast))))))))) (PERIOD .))