C22213331333133313112331323133313331333133313331333133313331333112113313211
  >>
   C2221333133313331311233132313331333133313331333133313331333133311211331321
  <<
   C22213331333133313112331323133313331333133313331333133313331333112113313213
  >>
 
 
 C22213331333133313112331323133313331333133313331333133313331333112113313212
  >>