 Nyora kupfuurira kweiyi ndima - pamusoro penguva yamavhiki mana muna January 1969, uye kunobatanidza konzati yapamusoro pedenga risina kuziviswaneboka racho, raiva basa ravo rokupedzisira rinoitwa paruzhinji. Iyo firimu renyaya pakutanga raida kuva chinyorwa chekushanduka kwearubhamu uye kudzoka kunobvira kweboka kuti rirarame 