C111113331333132322331333133313331311331323133313221232322331
  >>
   C11111333133313232233133313331333131133132313331322123232233
  <<
   C111113331333132322331333133313331311331323133313221232322333
  >>
 
 
 C111113331333132322331333133313331311331323133313221232322332
  >>