C2221333133313331311233132313331333133313331333133313331333131133133313113313321
  >>
   C222133313331333131123313231333133313331333133313331333133313113313331311331332
  <<
   C2221333133313331311233132313331333133313331333133313331333131133133313113313323
  >>
 
 
 C2221333133313331311233132313331333133313331333133313331333131133133313113313322
  >>