C111113331333132322331333133313331333133313121111121113221
  >>
   C11111333133313232233133313331333133313331312111112111322
  <<
   C111113331333132322331333133313331333133313121111121113223
  >>
 
 
 C111113331333132322331333133313331333133313121111121113222
  >>