C2221333133313331311233132313331333133313331321123231333133313231333133112111113331131
  >>
   C222133313331333131123313231333133313331333132112323133313331323133313311211111333113
  <<
   C2221333133313331311233132313331333133313331321123231333133313231333133112111113331133
  >>
 
 
 C2221333133313331311233132313331333133313331321123231333133313231333133112111113331132
  >>