(S (S (NP (NP (BASENP (NNP Mr) (NNP Ortega) (POS 's)) (NN opposition)) (PP (TO to) (BASENP (JJ current) (JJ Venezuelan) (NN president) (NNP Hugo) (NNP Chavez)))) (VP (VBZ is) (VP (ADVP (RB well)) (VBN known)))) (PERIOD .))