7m8n 6m8n55 5m8n5 4m8n 3m8n55
iw7n55 hw7n5 gw7n fw7n55 ew7n5
t56n5 s56n r56n55 q56n5 p56n
4e6n 3e6n55 2e6n5 1e6n 0e6n55
fo5n55 eo5n5 do5n co5n55 bo5n5