<prompt> Pedzisa mutsara unotevera: Kuwa kwehurumende kunonzi kunokonzerwa nokunyengedza kwayo mamiriyoni emadhora mukubatsira kwokunze kwakapiwa kunyika mukupindura kune kuparadza  <response>: Kudengenyeka kwenyika kwa1972. Vatsigiri vakawanda vane mwero vehurumende yeudzvinyiriri vakatanga kuisiya mukutarisana nemanzwiro okuchinja akanga achikura. Sangano reSandinista FSLN rakaronga ruyamuro, rakatanga kuwedzera pesvedzero yaro uye rakatora utungamiriri hweshanduko. Kumuka kwavanhu kwakaunza FSLN musimba muna 1979. United States yakanga yava nenguva yakareba ichishora sangano reFSLN, uye pashure peshanduko hurumende yaCarter yakakurumidza kutsigira vaSomocistas nemari uye zvinhu. Apo Ronald Reagan akatora nzvimbo, akawedzera tsigiro yakananga kuboka rinorwisana naSandinista, rainzi maContra, iro raisanganisira mapoka akavimbika kuudzvinyiriri hwekare. Apo Congress yakarambidza mamwe mari kuContra, Oliver North akapfuurira nemari kupfurikidza nokutengesa zvombo izvo zvakanga zvakarambidzwawo neCongress. 