C1111133313331323223313331333133313331333121233132212311
  >>
   C111113331333132322331333133313331333133312123313221231
  <<
   C1111133313331323223313331333133313331333121233132212313
  >>
 
 
 C1111133313331323223313331333133313331333121233132212312
  >>