> obf.pl 42 test.dat > t.3 <p>

> cat t.3 <p>

# Rotational distance was undefined, assuming 0
42
public        <A.85/
private       <>5B-@1
our-read      ZA|]-0
our-write     ZC|[@]
their-read    @4][>1-0
their-write   @415>C>;:3
blah-blah     .8-4W.8j4
foo-bar       .->2;;.->