C2221333133313331311233132313331333133313331321123231333121111331333131312331333122131
  >>
   C222133313331333131123313231333133313331333132112323133312111133133313131233133312213
  <<
   C2221333133313331311233132313331333133313331321123231333121111331333131312331333122133
  >>
 
 
 C2221333133313331311233132313331333133313331321123231333121111331333131312331333122132
  >>