<prompt> Pedzisa mutsara unotevera: Al-Mirghani akasarudzwa kuva Mutungamiriri weSudan muna May 1986 panguva yesarudzo dzegutsaruzhinji dzokupedzisira munyika. Akadzingwa pachigaro mu  <response>: 1989 coup inotungamirirwa naOmar al-Bashir. 