C33331211113313331211113313331333133313211231333132313331322132313223331
>>
C3333121111331333121111331333133313331321123133313231333132213231322333
<<
C33331211113313331211113313331333133313211231333132313331322132313223333
>>
C33331211113313331211113313331333133313211231333132313331322132313223332
>>