Inkunga yo kugurisha

1. Subiza mu masaha 2 nyuma yo kwakira abakoresha kunanirwa;
2. Abashakashatsi b'igihe cyose barabyemera;
3. Impanga yimpanga, ifasha isosiyete gukurikirana itaziguye urubuga;
4. Ku rubuga rukoreshwa no kugenzura buri gihe;