/usr/share/ is in libadacgi1-dev 1.6-20.
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..
/usr/share/ada/
/usr/share/ada/adainclude/
/usr/share/ada/adainclude/adacgi/
/usr/share/ada/adainclude/adacgi/cgi.adb
/usr/share/ada/adainclude/adacgi/cgi.ads
/usr/share/ada/adainclude/adacgi/ustrings.adb
/usr/share/ada/adainclude/adacgi/ustrings.ads
/usr/share/doc/
/usr/share/doc/libadacgi1-dev/
/usr/share/doc/libadacgi1-dev/README
/usr/share/doc/libadacgi1-dev/README.Debian
/usr/share/doc/libadacgi1-dev/cgi.html
/usr/share/doc/libadacgi1-dev/copyright
/usr/share/doc/libadacgi1-dev/examples/
/usr/share/doc/libadacgi1-dev/examples/demo.adb
/usr/share/doc/libadacgi1-dev/examples/examples.gpr
/usr/share/doc/libadacgi1-dev/examples/minimal.adb
/usr/share/doc/libadacgi1-dev/examples/search.adb
/usr/share/doc/libadacgi1-dev/examples/test_cookie.adb
/usr/share/doc/libadacgi1-dev/examples/test_encode.adb
/usr/share/doc/libadacgi1-dev/examples/test_send.adb
/usr/share/doc/libadacgi1-dev/screen.html
/usr/share/doc-base/
/usr/share/doc-base/adacgi
/usr/share/gpr/
/usr/share/gpr/adacgi.gpr
/usr/share/doc/libadacgi1-dev/changelog.Debian.gz