$ man startx
Unrecognized line in config file (ignored)
JNROFF          LANG=ja_JP.UTF-8 /usr/bin/groff -Tnippon -mandocj
Unrecognized line in config file (ignored)
KNROFF          /usr/bin/groff -Tkorean -mandoc
Unrecognized line in config file (ignored)
JNEQN           /usr/bin/eqn -Tnippon
Unrecognized line in config file (ignored)
KNEQN           /usr/bin/eqn -Tkorean