Khoom siv: yas ruaj khov
Xim: Xiav, Liab, Ntsuab, Ntshav
Pob suav nrog (4pcs cov khoom siv / 8pcs khoom / 10pcs khoom tuaj yeem ua ke dawb)
Nws muaj 8 yam khoom siv nrog rau hauv cov khoom siv:
1 x Cov txhuam hniav txhuam hniav, rau kev tu lub qhov ncauj txhua hnub, tuaj yeem xaiv cov khoom uas cov neeg siv khoom xav tau