C22213331333133313112331323133313331333133313233121133132212112311
  >>
   C2221333133313331311233132313331333133313331323312113313221211231
  <<
   C22213331333133313112331323133313331333133313233121133132212112313
  >>
 
 
 C22213331333133313112331323133313331333133313233121133132212112312
  >>