文

also 書

1. noun, formal letter; note; mail
2. formal book; writings
3. poetic literary arts; learning; scholarship

ぶん

1. noun sentence
2. composition; text; writings
3. the literary arts (as opposed to the military arts); academia; literature
4. computing statement

もん also 紋

1. noun (family) crest; coat of arms
2. pattern; figure
3. playing card suit (in karuta)

あや also 綾

1. noun, usually in kana figure; design
2. usually in kana style (of writing); figure (of speech)
3. usually in kana design; plot; plan
4. usually in kana minor market fluctuation; technical correction
5. usually in kana, abbreviation cat's cradle
6. usually in kana, abbreviation lease rod (in a loom)

もん

1. noun, historical mon; one-thousandth of a kan (unit of currency 1336-1870)
2. mon; traditional unit used for shoe and sock sizes (approx. 2.4 cm)
3. letter; character; sentence
4. abbreviation scripture; incantation