C2221333133313331311233132313331333133313331322133313332322332311211
>>
C222133313331333131123313231333133313331333132213331333232233231121
<<
C2221333133313331311233132313331333133313331322133313332322332311213
>>
C2221333133313331311233132313331333133313331322133313332322332311212
>>