MarsSeed [1] filed a deletion request for ldoce5viewer-git [2]: Broken, abandoned package from 2016, using Qt4/gstreamer0.10. Missing a dependency. No comments or votes. Upstream unmaintained.
[1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/ldoce5viewer-git/
