1. Bakteeriyada bakteeriyada, nadiifinta, spunlace (tayo sare oo tayo sare leh) 2. Waxaa loo adeegsaday gacanta, toy, miis, badeecadaha elektiroonigga ah, iwm. 3. Waqti aad u deg ah, qiimo raqiis ah, tayo sare leh, iwm.