C2221333133313331311233132313331333133313232123313331323231121133221
>>
C222133313331333131123313231333133313331323212331333132323112113322
<<
C2221333133313331311233132313331333133313232123313331323231121133223
>>
C2221333133313331311233132313331333133313232123313331323231121133222
>>