Vocabulary consisting only from characters you are able to read
奥
おく
interior/inner part/inside/(P)mix
代
しろ
(1)substitution, (2)material, (3)price, (4)margin (e.g. for stapling, etc.), area required for something, (5)(arch) shiro (unit of land area equal to one-fiftieth of a tan; ~19.83 m.sq.); (6)cha mix
二人
ふたり
two persons, two people, pair, couplejlpt5