I want to know the answer to the following question:
Are there any groups who are able to effectively operate in Burma ?
All the background I'm provided with is that "A 2011 report by the Hauser Center for Nonprofit Organizations found that, while contact with the Myanmar government was constrained by donor restrictions, international humanitarian non-governmental organisations (NGOs) see opportunities for effective advocacy with government officials, especially at the local level.". Is that enough to answer the question?
Answer: yes