zbir3 0bir3y 1bir 2bir3 3bir3y

o2ir3y p2ir q2ir3 r2ir3y s2ir

dtjr etjr3 ftjr3y gtjr htjr3

2jkr3 3jkr3y 4jkr 5jkr3 6jkr3y

ralr3y salr talr3 ualr3y valr