C2221333133313331311233132313331333133313232123313231311211
  >>
   C222133313331333131123313231333133313331323212331323131121
  <<
   C2221333133313331311233132313331333133313232123313231311213
  >>
 
 
 C2221333133313331311233132313331333133313232123313231311212
  >>