81e7o 91e7ov a2e7 b2e7o c2e7ov
xsf7ov ysf7 zsf7o 0sf7ov 1sf7
mjg7 njg7o ojg7ov pjg7 qjg7o
bah7o cah7ov dah7 eah7o fah7ov
00h7ov 10h7 20h7o 30h7ov 40h7