1. Yashizweho na nano ikomeye ikomeye, ntabwo byoroshye guhungabana.
2. Shigikira gufata vuba no gushyira, ntabwo byoroshye guhungabana kandi birahari kugirango ubishyire mukiganza kimwe.
3. Shigikira gufata vuba no gushira.
4. Umwanya wa magneti ufunze ukora inzira nziza, ntabwo bigira ingaruka kubimenyetso bya terefone igendanwa