(S (S (S (BASENP (DT The) (NN island)) (VP (MD may) (VP (VB have) (S (VP (TO to) (VP (VP (VB prepare) (PP (IN for) (BASENP (DT a) (FW tsunami) (NN situation)))) (ADVP (RB again)))))))) (COMMA ,) (SBAR (IN with) (S (BASENP (DT another) (ADJP (IN under) (NN sea)) (NN earthquake)) (VP (VP (VBN predicted) (PP (IN in) (BASENP (DT the) (JJ next) (NN week)))) (PP (IN with) (NP (BASENP (DT a) (NN magnitude)) (PP (IN of) (BASENP (QP (RB over) (NN 7.0)))))))))) (PERIOD .))