C2221333133313331311233132313331333133313232123313331323133313311221121
  >>
   C222133313331333131123313231333133313331323212331333132313331331122112
  <<
   C2221333133313331311233132313331333133313232123313331323133313311221123
  >>
 
 
 C2221333133313331311233132313331333133313232123313331323133313311221122
  >>