Sumadda: NANBEI
Qaabka: BK-FL
Lagu dabaqi karo shaybaarro heer-xirfadeed, cilmi-baaris caafimaad, waxbarid jaamacadeed, cilmi-baaris agab cusub iyo baaritaan
Tilmaamaha waxqabadka
1. Ku rakibi kara ilaa lix qaybood oo kala duwan oo ah filtarrada fluorescent, isticmaalka ku habboon
2. Bixi noocyo kala duwan oo kala-doorsoomidda shaandhada