Dee ihe na-esote paragraf a - N'ihi nsị ya na onye goolu Zambia bụ Efford Chabala n'asọmpi iko mba Afrịka nke afọ 1986
Abega lara ezumike nká n'egwuregwu bọọlụ n'afọ 1987. Abega mechara banye na ndọrọ ndọrọ ọchịchị, wee bụrụ onye isi obodo nke isii nke Yaoundé.