C33331211113313331211113313331333133313223313311211111311331322112311
>>
C3333121111331333121111331333133313331322331331121111131133132211231
<<
C33331211113313331211113313331333133313223313311211111311331322112313
>>
C33331211113313331211113313331333133313223313311211111311331322112312
>>