C222133313331333131123313231333133313331333132213331333131122112312113121
>>
C22213331333133313112331323133313331333133313221333133313112211231211312
<<
C222133313331333131123313231333133313331333132213331333131122112312113123
>>
C222133313331333131123313231333133313331333132213331333131122112312113122
>>