Vocabulary consisting only from characters you are able to read
旅行会社
rjokougaiša
travel agent, travel agencyryokou
期間
kikan
period, term, intervaljlpt3
文書
bunšo
document, writing, letter, paperwork, note, records, archives; document, writing, letter, paperwork, note, records, archivesmix
浅緑
senrjoku
light greeniro
転々
tenten
(1)moving from place to place, being passed around repeatedly, (2)rolling about suru
管
kuda
pipe, tube; pipe, tubemix
線路
senro
line, track, roadbedmix
浅黒い
asaguroi
darkish, swarthyadj
先
saki
the future, forward, priority, precedence, former, previous, old, latejlpt5, toki
先ほど
sakihodo
some time ago, not long ago, just nowmix