xnjr7r ynjr znjr7 0njr7r 1njr
mekr nekr7 oekr7r pekr qekr7
b5kr7 c5kr7r d5kr e5kr7 f5kr7r
0vlr7r 1vlr 2vlr7 3vlr7r 4vlr
pmmr qmmr7 rmmr7r smmr tmmr7