(S (S (PP (IN In) (NP (NP (BASENP (DT a) (NN policy) (NN change)) (VP (VBN prompted) (PP (IN by) (NP (BASENP (NNS activists)) (VP (VBG staying) (PP (IN in) (BASENP (NNP Gaza)))))))) (VP (VBG protesting) (S (NP (BASENP (NNP Israel) (POS 's)) (NN plan)) (VP (TO to) (VP (VB close) (NP (BASENP (JJ Jewish) (NNS settlements)) (ADVP (RB there))))))))) (COMMA ,) (S (BASENP (NNP Israel)) (VP (VBD announced) (SBAR (IN that) (S (BASENP (NNS nonresidents)) (VP (VP (MD will) (RB not)) (VP (VB be) (VP (VBN allowed) (PP (IN into) (BASENP (DT the) (NN territory))))))))))) (PERIOD .))