1. Kugenzura bisi
Buri bisi ireba ireme rikomeye, ritwikiriye ibice byingenzi nka moteri, kwanduza, axle yinyuma, hamwe na sisitemu yo guhuza umwuka. Ubugenzuzi bwacu bw'umwuga butuma buri modoka yizewe, iramba, kandi yiteguye gukora mu bidukikije bitandukanye.
2. Kubungabunga umwuga
Gukurikira igenzura, abatekinisiye bacu barimo gusana bikenewe no kubungabunga. Ibice byintege nke bisimburwa nibigize byinshi byo kugarura imikorere myiza, kureba niba ibikorwa byose bikora neza mugihe kirekire.