Original sentence: The Muslim Brotherhood has focused on a methodology of building grassroots institutions and funding welfare projects, which has helped it survive decades of repression under hostile governments in many Middle Eastern countries, with the group and its many offshoots still enjoying popular support and power
Edited sentence: The Muslim Brotherhood has focused on a methodology of building grassroots institutions and funding welfare projects, which has helped it survive decades of repression under various dictatorships in many Middle Eastern countries, with the group and its many offshoots still enjoying popular support and power