C2221333133313331311233132313331333133313331333133313331333131132113231
>>
C222133313331333131123313231333133313331333133313331333133313113211323
<<
C2221333133313331311233132313331333133313331333133313331333131132113233
>>
C2221333133313331311233132313331333133313331333133313331333131132113232
>>