/usr/ is in libghc-cgi-doc 3001.2.2.2-3build1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/libghc-cgi-doc/html/index.html
/usr/share/doc/libghc-cgi-doc/html/frames.html
/usr/share/doc/libghc-cgi-doc/html/synopsis.png
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/usr/share/doc/libghc-cgi-doc/copyright
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