Vocabulary consisting only from characters you are able to read
大分県
ooitaken
Ooita (Oita) prefecture (Kyuushuu)namae
低下
teika
fall, decline, lowering, deterioration, degradationsuru
最大化
saidaika
maximization, maximisationsuru
旅費
rjohi
travel expensesmix
公民館
kouminkan
public hall, community center, community centremix