Vocabulary consisting only from characters you are able to read
一次(の)
いちじ(の)
first/primary/linear (equation)/first-orderadj, leda1
文書
ぶんしょ
document, writing, letter, paperwork, note, records, archives; document, writing, letter, paperwork, note, records, archivesmix
いつの間にか
いつのまにか
before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
生け花
いけばな
flower arrangementmix