C3123223313331322121111331333133313231333132212111112111113233121111121
>>
C312322331333132212111133133313331323133313221211111211111323312111112
<<
C3123223313331322121111331333133313231333132212111112111113233121111123
>>
C3123223313331322121111331333133313231333132212111112111113233121111122
>>