(S (S (BASENP (DT The) (JJ previous) (NN launch)) (VP (VP (VBD had) (BASENP (DT a) (JJ successful) (NN lift-off))) (CONJP (COMMA ,) (CC but)) (VP (VP (VP (VBD failed) (NP (BASENP (NN 35) (NNS seconds)) (PP (IN into) (BASENP (DT the) (NN flight))))) (CC and) (VP (VBD crashed) (ADVP (RB near) (PP (TO to) (BASENP (DT the) (NN launch) (NN pad)))))) (PP (JJ due) (PP (TO to) (NP (BASENP (DT a) (NN fuel) (NN leak)) (PP (IN in) (BASENP (DT the) (NN engine))))))))) (PERIOD .))