/usr/share/ is in myspell-sw 1:3.3.0-4.
This file is owned by root:root, with mode 0o755.
..
/usr/share/hunspell/
/usr/share/hunspell/sw_TZ.aff
/usr/share/hunspell/sw_TZ.dic
/usr/share/myspell/
/usr/share/myspell/infos/
/usr/share/myspell/infos/ooo/
/usr/share/myspell/infos/ooo/myspell-sw
/usr/share/myspell/dicts/
/usr/share/doc/
/usr/share/doc/myspell-sw/
/usr/share/doc/myspell-sw/copyright
/usr/share/doc/myspell-sw/changelog.Debian.gz
/usr/share/hunspell/sw-KE.dic
/usr/share/hunspell/sw-KE.aff
/usr/share/hunspell/sw-TZ.dic
/usr/share/hunspell/sw-TZ.aff
/usr/share/hunspell/sw.dic
/usr/share/hunspell/sw.aff
/usr/share/myspell/dicts/sw-KE.dic
/usr/share/myspell/dicts/sw-KE.aff
/usr/share/myspell/dicts/sw-TZ.dic
/usr/share/myspell/dicts/sw-TZ.aff
/usr/share/myspell/dicts/sw_TZ.dic
/usr/share/myspell/dicts/sw_TZ.aff
/usr/share/myspell/dicts/sw.dic
/usr/share/myspell/dicts/sw.aff