Vocabulary consisting only from characters you are able to read
一兆
いっちょう
1,000,000,000,000, one trillion, one billion (obs. British)mix
石器
せっき
stone implementmix
自白
じはく
confession, acknowledgement, acknowledgmentsuru
昨今
さっこん
nowadays, recently; nowadays, recentlytoki
公僕
こうぼく
public servantmix