require 'zlib'
$t =<<E
---
- !ruby/object:R
  e:
    s: 2
  i: 1
  l:
  n: Home
- !ruby/object:R
  e:
    n: 1
  i: 2
  l:
  n: Street
E
File.open('cz','wb'){|f|
  f.write(Zlib::Deflate.deflate(File.open('c').read,9))
}  
File.open('dz','wb'){|f|
  f.write(Zlib::Deflate.deflate($t,9))
}