C31232233133313221211113313331333132313331322121111121111131133232221
>>
C3123223313331322121111331333133313231333132212111112111113113323222
<<
C31232233133313221211113313331333132313331322121111121111131133232223
>>
C31232233133313221211113313331333132313331322121111121111131133232222
>>