C222133313331333131123313231333133313331323212331333132311331121
>>
C22213331333133313112331323133313331333132321233133313231133112
<<
C222133313331333131123313231333133313331323212331333132311331123
>>
C222133313331333131123313231333133313331323212331333132311331122
>>