Read this and answer the question. If the question is unanswerable, say "unanswerable".

Egypt actively practices capital punishment. Egypt's authorities do not release figures on death sentences and executions, despite repeated requests over the years by human rights organisations. The United Nations human rights office and various NGOs expressed "deep alarm" after an Egyptian Minya Criminal Court sentenced 529 people to death in a single hearing on 25 March 2014. Sentenced supporters of former President Mohamed Morsi will be executed for their alleged role in violence following his ousting in July 2013. The judgment was condemned as a violation of international law. By May 2014, approximately 16,000 people (and as high as more than 40,000 by one independent count), mostly Brotherhood members or supporters, have been imprisoned after the coup  after the Muslim Brotherhood was labelled as terrorist organisation by the post-coup interim Egyptian government.

What former president's supporters are set to be executed?
Mohamed Morsi