/usr/ is in gosa-plugin-openxchange 2.7.4+reloaded2-13+deb9u1.
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..
/usr/share/gosa/locale/plugins/openxchange/locale/it/
/usr/share/
/usr/share/doc/
/usr/share/doc/gosa-plugin-openxchange/
/usr/share/doc/gosa-plugin-openxchange/changelog.Debian.gz
/usr/share/doc/gosa-plugin-openxchange/changelog.gz
/usr/share/doc/gosa-plugin-openxchange/contrib/
/usr/share/doc/gosa-plugin-openxchange/contrib/openxchange.ldif.gz
/usr/share/doc/gosa-plugin-openxchange/contrib/openxchange.schema.gz
/usr/share/doc/gosa-plugin-openxchange/copyright
/usr/share/gosa/
/usr/share/gosa/locale/
/usr/share/gosa/locale/plugins/
/usr/share/gosa/locale/plugins/openxchange/
/usr/share/gosa/locale/plugins/openxchange/locale/
/usr/share/gosa/locale/plugins/openxchange/locale/de/
/usr/share/gosa/locale/plugins/openxchange/locale/de/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/de/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/en/
/usr/share/gosa/locale/plugins/openxchange/locale/en/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/en/LC_MESSAGES/.placeholder
/usr/share/gosa/locale/plugins/openxchange/locale/es/
/usr/share/gosa/locale/plugins/openxchange/locale/es/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/es/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/fr/
/usr/share/gosa/locale/plugins/openxchange/locale/fr/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/fr/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/it/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/it/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/nl/
/usr/share/gosa/locale/plugins/openxchange/locale/nl/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/nl/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/pl/
/usr/share/gosa/locale/plugins/openxchange/locale/pl/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/pl/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/pt_BR/
/usr/share/gosa/locale/plugins/openxchange/locale/pt_BR/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/pt_BR/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/ru/
/usr/share/gosa/locale/plugins/openxchange/locale/ru/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/ru/LC_MESSAGES/messages.po
/usr/share/gosa/locale/plugins/openxchange/locale/zh/
/usr/share/gosa/locale/plugins/openxchange/locale/zh/LC_MESSAGES/
/usr/share/gosa/locale/plugins/openxchange/locale/zh/LC_MESSAGES/messages.po
/usr/share/gosa/plugins/
/usr/share/gosa/plugins/personal/
/usr/share/gosa/plugins/personal/connectivity/
/usr/share/gosa/plugins/personal/connectivity/openxchange/
/usr/share/gosa/plugins/personal/connectivity/openxchange/class_oxchangeAccount.inc
/usr/share/gosa/plugins/personal/connectivity/openxchange/oxchange.tpl
/usr/share/doc/gosa-plugin-openxchange/Changelog.gz