C1111133313331323223313331333133313331333131123313232232311
  >>
   C111113331333132322331333133313331333133313112331323223231
  <<
   C1111133313331323223313331333133313331333131123313232232313
  >>
 
 
 C1111133313331323223313331333133313331333131123313232232312
  >>