<prompt> Pedzisa mutsara unotevera: Tchibambelela akaramba ari mutevedzeri muNational Assembly kusvika muna Gumiguru 1997, apo mauto evapanduki aitsigira Denis Sassou Nguesso akatora Brazzaville ndokubvisa Lissouba pakupera kwehondo yechipiri yenyika.  <response>: Hondo yevagari vemo ya1997. 