C2221333133313331311233132313331333133313331321123231333121111332232331
  >>
   C222133313331333131123313231333133313331333132112323133312111133223233
  <<
   C2221333133313331311233132313331333133313331321123231333121111332232333
  >>
 
 
 C2221333133313331311233132313331333133313331321123231333121111332232332
  >>