C2221333133313331311233132313331333132313231311331312111133133313223332331
>>
C222133313331333131123313231333133313231323131133131211113313331322333233
<<
C2221333133313331311233132313331333132313231311331312111133133313223332333
>>
C2221333133313331311233132313331333132313231311331312111133133313223332332
>>