C222133313331333131123313231333133313331333132331211113311211333213311
>>
C22213331333133313112331323133313331333133313233121111331121133321331
<<
C222133313331333131123313231333133313331333132331211113311211333213313
>>
C222133313331333131123313231333133313331333132331211113311211333213312
>>