(QTR (QTC (S (S (BASENP (NNP Abbas)) (VP (VBZ is) (VP (VBN challenged) (PP (IN by) (NP (BASENP (DT the) (NN partition)) (PP (IN between) (NP (BASENP (NNP Gaza)) (CC and) (BASENP (DT the) (NNP West) (NNP Bank))))))))) (CC and) (S (BASENP (EX there)) (VP (VBP have) (VP (VBN been) (NP (NP (BASENP (DT no) (NNS improvements)) (PP (TO to) (NP (BASENP (DT the) (NN quality)) (PP (IN of) (BASENP (NN life)))))) (PP (IN under) (BASENP (NN occupation)))))))) (PERIOD .)) (DQR ''))