C3123223313331322121111331333133313331333121211113313331133132333131211
>>
C312322331333132212111133133313331333133312121111331333113313233313121
<<
C3123223313331322121111331333133313331333121211113313331133132333131213
>>
C3123223313331322121111331333133313331333121211113313331133132333131212
>>