C222133313331333131123313231333133313331333131123313233123311231
>>
C22213331333133313112331323133313331333133313112331323312331123
<<
C222133313331333131123313231333133313331333131123313233123311233
>>
C222133313331333131123313231333133313331333131123313233123311232
>>