C2221333133313331311233132313331333132313231311331312111133133313331311112321
>>
C222133313331333131123313231333133313231323131133131211113313331333131111232
<<
C2221333133313331311233132313331333132313231311331312111133133313331311112323
>>
C2221333133313331311233132313331333132313231311331312111133133313331311112322
>>