ihc12o hhc12 ghc1 fhc12o ehc12
tqb12 sqb1 rqb12o qqb12 pqb1
4za1 3za12o 2za12 1za1 0za12o
f9902o e9902 d990 c9902o b9902
qi902 pi90 oi902o ni902 mi90