C2221333133313331311233132313331333133313331333133313331333131211111131231
>>
C222133313331333131123313231333133313331333133313331333133313121111113123
<<
C2221333133313331311233132313331333133313331333133313331333131211111131233
>>
C2221333133313331311233132313331333133313331333133313331333131211111131232
>>