/usr/share/ is in gnome-getting-started-docs-zh-hk 3.18.2-1ubuntu1.
This file is owned by root:root, with mode 0o755.
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/usr/share/help/
/usr/share/help/zh_HK/
/usr/share/help/zh_HK/gnome-help/
/usr/share/help/zh_HK/gnome-help/gs-thumb-windows-and-workspaces.svg
/usr/share/help/zh_HK/gnome-help/gs-use-windows-workspaces.page
/usr/share/help/zh_HK/gnome-help/getting-started.page
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/usr/share/doc/gnome-getting-started-docs-zh-hk/README
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/usr/share/help/zh_HK/gnome-help/gs-connect-online-accounts.page
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/usr/share/help/zh_HK/gnome-help/gs-change-wallpaper.page
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/usr/share/doc/
/usr/share/doc/gnome-getting-started-docs-zh-hk/
/usr/share/doc/gnome-getting-started-docs-zh-hk/copyright
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/usr/share/help/zh_HK/gnome-help/figures/gnome-launching-applications.webm
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/usr/share/help/zh_HK/gnome-help/figures/gnome-task-switching.webm
/usr/share/doc/gnome-getting-started-docs-zh-hk/AUTHORS
/usr/share/doc/gnome-getting-started-docs-zh-hk/NEWS.gz
/usr/share/doc/gnome-getting-started-docs-zh-hk/changelog.Debian.gz