C2221333133313331311233132313331333133313331323112331323231323223311
>>
C222133313331333131123313231333133313331333132311233132323132322331
<<
C2221333133313331311233132313331333133313331323112331323231323223313
>>
C2221333133313331311233132313331333133313331323112331323231323223312
>>