C222133313331333131123313231333133313331333131123313331331121111331312323131231
>>
C22213331333133313112331323133313331333133313112331333133112111133131232313123
<<
C222133313331333131123313231333133313331333131123313331331121111331312323131233
>>
C222133313331333131123313231333133313331333131123313331331121111331312323131232
>>