C22213331333133313112331323133313331333133313331311132331
  >>
   C2221333133313331311233132313331333133313331333131113233
  <<
   C22213331333133313112331323133313331333133313331311132333
  >>
 
 
 C22213331333133313112331323133313331333133313331311132332
  >>