Vocabulary consisting only from characters you are able to read
土木
doboku
public worksmix
何分
nanpun
how many minutestoki
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