C111113331333132322331333133313331311331323132313331312331323233121
  >>
   C11111333133313232233133313331333131133132313231333131233132323312
  <<
   C111113331333132322331333133313331311331323132313331312331323233123
  >>
 
 
 C111113331333132322331333133313331311331323132313331312331323233122
  >>