C2221333133313331311233132313331333133313331333133313331333131211111312323231
>>
C222133313331333131123313231333133313331333133313331333133313121111131232323
<<
C2221333133313331311233132313331333133313331333133313331333131211111312323233
>>
C2221333133313331311233132313331333133313331333133313331333131211111312323232
>>