868o6 968o6r a78o b78o6 c78o6r
xx9o6r yx9o zx9o6 0x9o6r 1x9o
moap noap6 ooap6r poap qoap6
bfbp6 cfbp6r dfbp efbp6 ffbp6r
05bp6r 15bp 25bp6 35bp6r 45bp