Show code
99992222aaaa2222
ffffffff33334444
4444bbbb88880000
6666aaaacccc6666
ffff33330000eeee
0000bbbb77773333
88883333ffff6666
5555cccccccceeee
eeeecccccccc5555
6666ffff33338888
33337777bbbb0000
eeee00003333ffff
6666ccccaaaa6666
00008888bbbb4444
44443333ffffffff
2222aaaa22229999