Vocabulary consisting only from characters you are able to read
五日
いつか
five days, the fifth day (of the month)jlpt5, toki
文書
ぶんしょ
document, writing, letter, paperwork, note, records, archives; document, writing, letter, paperwork, note, records, archivesmix
忍び
しのび
(1)stealth, (2)(abbr) travelling incognito (traveling), (3)(abbr) ninjutsu, (4)(abbr) ninja, (5)sneak theft, sneak thief, (6)tolerance mix
練る
ねる
(1)to knead, to work over, (2)to polish up (e.g. a plan), (3)to drill, to train godan, verb, vtrans
真の
しんの
true, real, genuine, proper, uttermix