C111113331333132322331333133313331333133313113313121133231
  >>
   C11111333133313232233133313331333133313331311331312113323
  <<
   C111113331333132322331333133313331333133313113313121133233
  >>
 
 
 C111113331333132322331333133313331333133313113313121133232
  >>