Nangabe ikhotho ibeka umNqophisi-mazombe bonyana alawule ihlangano yebumbano leyo namkha ihlangano yesikhatjhana leyo , uzakuba negunya lokuphatha iindaba zehlangano yebumbano namkha ihlangano yesikhatjhana ngokuya ngemibandela yemiThetho yemaKhampani , 1973 .