d1yr e1yrk f1yrko g1yr h1yrk
2rzrk 3rzrko 4rzr 5rzrk 6rzrko
ri0rko si0r ti0rk ui0rko vi0r
g90r h90rk i90rko j90r k90rk
5z1rk 6z1rko 7z1r 8z1rk 9z1rko