usr/dib/dab/dub/prog?exe
usr/dib/dab/dub2/prog2?exe
usr/some/dir/sample.h
usr/some/dir2/sample.h
usr/woman/prog.1.gz
usr/woman2/prog.1.gz
usr/meow/datafile.cat
usr/meow2/datafile.cat
usr/woof/subdir/datafile.dog
usr/woof2/subdir/datafile.dog