C2221333133313331311233132313331333133313331323312111111331333121111123323231
>>
C222133313331333131123313231333133313331333132331211111133133312111112332323
<<
C2221333133313331311233132313331333133313331323312111111331333121111123323233
>>
C2221333133313331311233132313331333133313331323312111111331333121111123323232
>>