<prompt> Nyorai kuenderera mberi kweiyi ndima - maCommunist pasi pehutungamiriri hwaNur Muhammad Taraki vakatora masimba muAfghanistan  <response>: musi waApril 27, 1978. Hurumende itsva - yakakamurwa pakati peboka raTaraki rakanyanyisa reKhalq neboka reParcham rakapfava - yakasaina chibvumirano cheushamwari neSoviet Union muna December wegore iroro. Kuedza kwaTaraki kuvandudza dzidzo yepasirese uye kugoverwa patsva kwevhu kwakaperekedzwa nekuurayiwa kwakawanda kusanganisira vatungamiriri vezvitendero vakawanda vanochengetedza uye kudzvinyirira kwezvematongerwo enyika kusati kwamboitika munhoroondo yeAfghan, zvichikonzera kupandukira kwevapanduki ve mujahideen. 