Vocabulary consisting only from characters you are able to read
影
kage
(1)shadow, silhouette, (2)reflection, image, (3)presence, sign, (4)light (stars, moon) mix
黄金
ougon
gold; (n,adj-no) gold; (n,adj-no) gold; goldmix
億
oku
(num) 100,000,000, hundred millionjlpt4