C22213331333133313112331323133313331333133313331333133313231333133313223111311
>>
C2221333133313331311233132313331333133313331333133313331323133313331322311131
<<
C22213331333133313112331323133313331333133313331333133313231333133313223111313
>>
C22213331333133313112331323133313331333133313331333133313231333133313223111312
>>