/usr/share/ is in myspell-ga 2.0-25.
This file is owned by root:root, with mode 0o755.
..
/usr/share/hunspell/
/usr/share/doc/
/usr/share/doc/myspell-ga/
/usr/share/doc/myspell-ga/README_ga_IE.txt
/usr/share/doc/myspell-ga/changelog.Debian.gz
/usr/share/doc/myspell-ga/copyright
/usr/share/hunspell/ga_IE.aff
/usr/share/hunspell/ga_IE.dic
/usr/share/myspell/
/usr/share/myspell/dicts/
/usr/share/myspell/infos/
/usr/share/myspell/infos/ooo/
/usr/share/myspell/infos/ooo/myspell-ga
/usr/share/hunspell/ga-IE.aff
/usr/share/hunspell/ga-IE.dic
/usr/share/myspell/dicts/ga-IE.aff
/usr/share/myspell/dicts/ga-IE.dic
/usr/share/myspell/dicts/ga_IE.aff
/usr/share/myspell/dicts/ga_IE.dic