C222133313331333131123313231333133313331323113313231333133313311231231
>>
C22213331333133313112331323133313331333132311331323133313331331123123
<<
C222133313331333131123313231333133313331323113313231333133313311231233
>>
C222133313331333131123313231333133313331323113313231333133313311231232
>>