C222133313331333131123313231333133313331333133313331333133313331121233131
>>
C22213331333133313112331323133313331333133313331333133313331333112123313
<<
C222133313331333131123313231333133313331333133313331333133313331121233133
>>
C222133313331333131123313231333133313331333133313331333133313331121233132
>>