C111113331333132322331333133313331333132313223211113313232233121
  >>
   C11111333133313232233133313331333133313231322321111331323223312
  <<
   C111113331333132322331333133313331333132313223211113313232233123
  >>
 
 
 C111113331333132322331333133313331333132313223211113313232233122
  >>