71s6 81s6h 91s6hw a2s6 b2s6h

wst6h xst6hw yst6 zst6h 0st6hw

lju6hw mju6 nju6h oju6hw pju6

aav6 bav6h cav6hw dav6 eav6h

z0v6h 00v6hw 10v6 20v6h 30v6hw