(QT (DQL ``) (QTC (S (BASENP (DT The) (NN missile)) (VP (VBZ carries) (NP (BASENP (DT a) (ADJP (RB very) (JJ powerful)) (NN warhead)) (SBAR (WHNP (WDT that)) (S (VP (VBZ enables) (S (BASENP (PRP it)) (VP (TO to) (VP (VB operate) (PP (IN against) (NP (BASENP (NNS groups)) (PP (IN of) (NP (BASENP (NNS warships)) (CC and) (BASENP (JJ big) (NNS submarines))))))))))))))) (PERIOD .)) (DQR ''))