/usr/share/gnome/help/lottanzb/de/ is in lottanzb 0.6-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/gnome/help/lottanzb/de/adding-downloads.page
/usr/share/gnome/help/lottanzb/de/completed-downloads.page
/usr/share/gnome/help/lottanzb/de/customizing-interface.page
/usr/share/gnome/help/lottanzb/de/download-folder.page
/usr/share/gnome/help/lottanzb/de/download-speed.page
/usr/share/gnome/help/lottanzb/de/figures/
/usr/share/gnome/help/lottanzb/de/figures/lottanzb-logo.png
/usr/share/gnome/help/lottanzb/de/figures/lottanzb-main-window.png
/usr/share/gnome/help/lottanzb/de/incomplete-downloads.page
/usr/share/gnome/help/lottanzb/de/index.page
/usr/share/gnome/help/lottanzb/de/introduction.page
/usr/share/gnome/help/lottanzb/de/keyboard-shortcuts.page
/usr/share/gnome/help/lottanzb/de/license.page
/usr/share/gnome/help/lottanzb/de/managing-downloads.page
/usr/share/gnome/help/lottanzb/de/multiple-news-servers.page
/usr/share/gnome/help/lottanzb/de/news-servers.page
/usr/share/gnome/help/lottanzb/de/observed-nzb-folder.page
/usr/share/gnome/help/lottanzb/de/post-processing.page
/usr/share/gnome/help/lottanzb/de/prefs-general-tab.page
/usr/share/gnome/help/lottanzb/de/prefs.page
/usr/share/gnome/help/lottanzb/de/remote-access.page
/usr/share/gnome/help/lottanzb/de/reporting-problems.page
/usr/share/gnome/help/lottanzb/de/searching-download-list.page
/usr/share/gnome/help/lottanzb/de/setting-up.page
/usr/share/gnome/help/lottanzb/de/web-interface.page