--keyword=C_:1c,2 \
--keyword='proper_name:1,"This is a proper name. See the gettext manual, section Names."' \
--keyword='proper_name_utf8:1,"This is a proper name. See the gettext manual, section Names."' \
--keyword=C_:1c,2 \
--keyword='proper_name:1,"This is a proper name. See the gettext manual, section Names."' \
--keyword='proper_name_utf8:1,"This is a proper name. See the gettext manual, section Names."' \