/usr/ is in python-rstr 2.2.6-1.
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..
/usr/lib/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/rstr/
/usr/lib/python2.7/dist-packages/rstr/__init__.py
/usr/lib/python2.7/dist-packages/rstr/rstr_base.py
/usr/lib/python2.7/dist-packages/rstr/tests/
/usr/lib/python2.7/dist-packages/rstr/tests/__init__.py
/usr/lib/python2.7/dist-packages/rstr/tests/test_package_level_access.py
/usr/lib/python2.7/dist-packages/rstr/tests/test_rstr.py
/usr/lib/python2.7/dist-packages/rstr/tests/test_xeger.py
/usr/lib/python2.7/dist-packages/rstr/xeger.py
/usr/lib/python2.7/dist-packages/rstr-2.2.6.egg-info/
/usr/lib/python2.7/dist-packages/rstr-2.2.6.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/rstr-2.2.6.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/rstr-2.2.6.egg-info/top_level.txt
/usr/share/
/usr/share/doc/
/usr/share/doc/python-rstr/
/usr/share/doc/python-rstr/changelog.Debian.gz
/usr/share/doc/python-rstr/copyright