sentences:  Nevertheless, throughout their existence, the ideological basis of the movement began to deteriorate.As it stood in the first decade of the twenty-first century denunciations of the group from many forces in the country, with respect to the conduct of this group and its members, was ever present, specifically because of alleged attacks on student movements that are not in agreement with Hugo Chávez.The original leader of the Tupamaros was Jose Pinto, who was the General Secretary of the MRT.