C2221333133313331311233132313331333133313331311233131333132313331323132333321
>>
C222133313331333131123313231333133313331333131123313133313231333132313233332
<<
C2221333133313331311233132313331333133313331311233131333132313331323132333323
>>
C2221333133313331311233132313331333133313331311233131333132313331323132333322
>>