<prompt> Nyorai kupfuurira kweiyi ndima - Muna 1968, apo muvandudzi Alexander Dubček akagadzwa kunzvimbo inokosha yoMunyori Wokutanga weCzech Communist Party, pakanga pane nhambo pfupi yokusunungurwa inozivikanwa sePrague Spring. Mukupindura, pashure pokukundikana kunyengetedza vatungamiriri veCzechoslovak kuchinja nzira, dzimwe nhengo shanu dzeWarsaw Pact dzakapinda mu  <response>: . Matangi eSoviet akapinda muCzechoslovakia usiku hwaAugust 2021 1968. Munyori Mukuru weSoviet Communist Party Leonid Brezhnev akaona kupindira uku sechinhu chinokosha nokuda kwokuchengetwa kweSoviet, gadziriro yezvemagariro evanhu uye akapika kupindira muhurumende ipi neipi yaizotsvaka kutsiva chiMarxism-Leninism nehurumende yemari. 