C2221333133313331311233132313331333133313331323212312321
  >>
   C222133313331333131123313231333133313331333132321231232
  <<
   C2221333133313331311233132313331333133313331323212312323
  >>
 
 
 C2221333133313331311233132313331333133313331323212312322
  >>