C2221333133313331311233132313331333133313331333133313331333133311211331322231
>>
C222133313331333131123313231333133313331333133313331333133313331121133132223
<<
C2221333133313331311233132313331333133313331333133313331333133311211331322233
>>
C2221333133313331311233132313331333133313331333133313331333133311211331322232
>>