C111113331333132322331333133313331311331311211312111133221111
  >>
   C11111333133313232233133313331333131133131121131211113322111
  <<
   C111113331333132322331333133313331311331311211312111133221113
  >>
 
 
 C111113331333132322331333133313331311331311211312111133221112
  >>