Show code
1111bbbb6666dddd
aaaaeeee4444dddd
33335555aaaa4444
dddd7777eeeebbbb
3333888833337777
1111333377772222
eeeeeeee11114444
4444ffff22228888
88882222ffff4444
44441111eeeeeeee
2222777733331111
7777333388883333
bbbbeeee7777dddd
4444aaaa55553333
dddd4444eeeeaaaa
dddd6666bbbb1111