C33232212111111331312133313331333133313331333133313121111331223131
>>
C3323221211111133131213331333133313331333133313331312111133122313
<<
C33232212111111331312133313331333133313331333133313121111331223133
>>
C33232212111111331312133313331333133313331333133313121111331223132
>>