C222133313331333131123313231333133313331333133313331333133313221333131111
>>
C22213331333133313112331323133313331333133313331333133313331322133313111
<<
C222133313331333131123313231333133313331333133313331333133313221333131113
>>
C222133313331333131123313231333133313331333133313331333133313221333131112
>>