6nbr23 7nbr 8nbr2 9nbr23 aobr

vecr wecr2 xecr23 yecr zecr2

k5cr2 l5cr23 m5cr n5cr2 o5cr23

9vdr23 awdr bwdr2 cwdr23 dwdr

ymer zmer2 0mer23 1mer 2mer2