Vocabulary consisting only from characters you are able to read
後
ato
afterwards, since then, in the futurejlpt5, toki
先
saki
the future, forward, priority, precedence, former, previous, old, latejlpt5, toki
外
hoka
other place, the restjlpt5
前後
zengo
(1)front and rear, front and back, before and behind, (2)before and after, (3)order, context, (4)consequences, (n,vs) (5)inversion, reversion, getting out of order, (6)co-occurring, (n-suf,n) (7 mix