C222133313331333131123313231333133313331333132213331333121111331311112111
>>
C22213331333133313112331323133313331333133313221333133312111133131111211
<<
C222133313331333131123313231333133313331333132213331333121111331311112113
>>
C222133313331333131123313231333133313331333132213331333121111331311112112
>>