000000000000000000
000000000000000000
000333060600000000
000303060600000000
000333060600000000
000340460600000000
000344466610010000
000040400011110000
000kdan000j0210000
000000000011110000

222222222222222222
222222222222222222
22200000000bb02222
22200000000b002222
22200000000bb02222
222000000000b02222
22200000000bb02222
222000020000002222
22200000cb08002222
222000020000002222

8
2
1