I attached patch for update kana-kanji dictionary for Okinawan peoples.
Okinawa dictionary: http://www.zukeran.org/o-dic/ (in Japanese)
is Kana-Kanji dictionary for Okinawan peoples.
It contain okinawan geographic name, second name,
food name and other okinawan things.
Fix: Apply this patch to /usr/ports/japanese/anthy
# cd /usr/ports/japanese/anthy
# patch -p1 < /path/th/thismail.txt
Over to the maintainer.