C222133313331333131123313231333133313331313113313331333121111311211111
>>
C22213331333133313112331323133313331333131311331333133312111131121111
<<
C222133313331333131123313231333133313331313113313331333121111311211113
>>
C222133313331333131123313231333133313331313113313331333121111311211112
>>