Vocabulary consisting only from characters you are able to read
紅白
こうはく
red and white, colours for festive or auspicious occasions (colors)iro
と金
ときん
Promoted pawn ("tokin")Shogi
一京
いちきょう
deset trilionůmix
億
おく
(num) 100,000,000, hundred millionjlpt4
百万
ひゃくまん
(1)1,000,000, one million, million, (2)many mix