(S (S (NP (BASENP (NN Counter) (NN demonstration)) (VP (VBN planned) (PP (IN by) (NP (BASENP (DT the) (NNP Muslim) (NNP Brotherhood)) (CC and) (BASENP (NNP Nour) (NNP Party)))))) (VP (VBZ has) (VP (VBN been) (VP (VBN canceled) (S (VP (TO to) (VP (VB avoid) (BASENP (JJ possible) (JJ further) (NN violence))))))))) (PERIOD .))