C1111133313331323223313331333133313331333131133131133132323221
  >>
   C111113331333132322331333133313331333133313113313113313232322
  <<
   C1111133313331323223313331333133313331333131133131133132323223
  >>
 
 
 C1111133313331323223313331333133313331333131133131133132323222
  >>