C222133313331333131123313231333133313331333132112323133313331333231333131211231
>>
C22213331333133313112331323133313331333133313211232313331333133323133313121123
<<
C222133313331333131123313231333133313331333132112323133313331333231333131211233
>>
C222133313331333131123313231333133313331333132112323133313331333231333131211232
>>