C2221333133313331311233132313331333133313331333133313331311331333132233132233121
  >>
   C222133313331333131123313231333133313331333133313331333131133133313223313223312
  <<
   C2221333133313331311233132313331333133313331333133313331311331333132233132233123
  >>
 
 
 C2221333133313331311233132313331333133313331333133313331311331333132233132233122
  >>