(S (S (BASENP (JJ Palestinian) (NN Authority) (NNP President) (NNP Mahmoud) (NNP Abbas)) (VP (VP (VBZ has) (VP (VP (VBN termed) (BASENP (DT the) (NNS incidents))) (QT (DQL ``) (NNS massacres) (DQR '')))) (CC and) (VP (VBZ has) (VP (VP (VBN called) (PP (IN for) (BASENP (DT the) (NNP UN) (NNP Security) (NNP Council)))) (S (VP (TO to) (VP (VB discuss) (BASENP (DT the) (NN issue))))))))) (PERIOD .))