(QT (DQL ``) (QTC (S (PP (IN In) (BASENP (JJ Arctic) (NNS conditions))) (COMMA ,) (S (BASENP (NN ice)) (VP (MD can) (VP (VP (VB aid) (BASENP (NN oil) (NN spill) (NN response))) (PP (IN by) (S (VP (VP (VP (VP (VBG slowing) (BASENP (NN oil) (NN weathering))) (COMMA ,) (VP (VBG dampening) (BASENP (NNS waves)))) (COMMA ,) (VP (VP (VBG preventing) (BASENP (NN oil))) (PP (IN from) (S (VP (VBG spreading) (PP (IN over) (BASENP (JJ large) (NNS distances)))))))) (CONJP (COMMA ,) (CC and)) (VP (VBG allowing) (NP (BASENP (JJR more) (NN time)) (SBAR (S (VP (TO to) (VP (VB respond)))))))))))))) (PERIOD .)) (DQR ''))