C2221333133313331311233132313331333133313331323232133313121111113313233122321
>>
C222133313331333131123313231333133313331333132323213331312111111331323312232
<<
C2221333133313331311233132313331333133313331323232133313121111113313233122323
>>
C2221333133313331311233132313331333133313331323232133313121111113313233122322
>>