C111113331333132322331333133313331333133313113313331333222111
  >>
   C11111333133313232233133313331333133313331311331333133322211
  <<
   C111113331333132322331333133313331333133313113313331333222113
  >>
 
 
 C111113331333132322331333133313331333133313113313331333222112
  >>