C3123223313331322121111331333133313231333132212111112111133123313111121
>>
C312322331333132212111133133313331323133313221211111211113312331311112
<<
C3123223313331322121111331333133313231333132212111112111133123313111123
>>
C3123223313331322121111331333133313231333132212111112111133123313111122
>>