snop rnopgm qnopg pnop onopgm
3wnpgm 2wnpg 1wnp 0wnpgm zwnpg
e6mpg d6mp c6mpgm b6mpg a6mp
pfmp ofmpgm nfmpg mfmp lfmpgm
0olpgm zolpg yolp xolpgm wolpg