C22213331333133313112331323133313331333133313211232313331323223313232331212213221
  >>
   C2221333133313331311233132313331333133313331321123231333132322331323233121221322
  <<
   C22213331333133313112331323133313331333133313211232313331323223313232331212213223
  >>
 
 
 C22213331333133313112331323133313331333133313211232313331323223313232331212213222
  >>