<prompt> Ngwala go tšwela pele bakeng sa serapa se - Ka 1968, ge molokiši Alexander Dubček a be a kgethwa go ba mongwaledi wa pele wa Mokgatlo wa Bokomanisi wa Czechoslovakia, go ile gwa ba le lebaka le lekopana la tokologo leo le tsebjago e le Seruthwane sa Prague. Ka baka leo, ka morago ga go palelwa ke go kgodiša baetapele ba Czechoslovakia gore ba fetoše tsela ya bona, ditho tše dingwe tše hlano tša Kwano ya Warsaw di ile tša hlasela  <response>: .. le Ditanka tša Soviet di ile tša tsena Czechoslovakia bošegong bja August 20-21, 1968. Mongwaledi-pharephare wa Lekgotla la Soviet Communist Party Leonid Brezhnev o ile a lebelela go tsena ditaba gare mo e le mo go bohlokwa bakeng sa go boloka tshepedišo ya Soviet ya bo-socialist gomme a ikana gore o tla tsena ditaba gare nageng le ge e le efe yeo e bego e tla leka go bea bokapitalise legatong la Marxism-Leninism. 