C2221333133313331311233132313331333133313331323312111113231323222321312321
>>
C222133313331333131123313231333133313331333132331211111323132322232131232
<<
C2221333133313331311233132313331333133313331323312111113231323222321312323
>>
C2221333133313331311233132313331333133313331323312111113231323222321312322
>>