C3333121111331333121111331333133313331311112331333132233132311212121
>>
C333312111133133312111133133313331333131111233133313223313231121212
<<
C3333121111331333121111331333133313331311112331333132233132311212123
>>
C3333121111331333121111331333133313331311112331333132233132311212122
>>