C222133313331333131123313231333133313331333131123313331331121111331323131
>>
C22213331333133313112331323133313331333133313112331333133112111133132313
<<
C222133313331333131123313231333133313331333131123313331331121111331323133
>>
C222133313331333131123313231333133313331333131123313331331121111331323132
>>