C222133313331333131123313231333133313331333132323213331323123123311
>>
C22213331333133313112331323133313331333133313232321333132312312331
<<
C222133313331333131123313231333133313331333132323213331323123123313
>>
C222133313331333131123313231333133313331333132323213331323123123312
>>