C1111133313331323223313331333133313331323333321123223321
  >>
   C111113331333132322331333133313331333132333332112322332
  <<
   C1111133313331323223313331333133313331323333321123223323
  >>
 
 
 C1111133313331323223313331333133313331323333321123223322
  >>