C2221333133313331311233132313331333133313331323321111331312111111133311
>>
C222133313331333131123313231333133313331333132332111133131211111113331
<<
C2221333133313331311233132313331333133313331323321111331312111111133313
>>
C2221333133313331311233132313331333133313331323321111331312111111133312
>>