C3123223313331322121111331333133313231333132212111112111133223113121
>>
C312322331333132212111133133313331323133313221211111211113322311312
<<
C3123223313331322121111331333133313231333132212111112111133223113123
>>
C3123223313331322121111331333133313231333132212111112111133223113122
>>