文書 ぶんしょ応用 おうよう仕様 しようでしょう
bunsho ō yō shiyōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 文書応用仕様

1. Probably document application specification.; Likely document application specification.

Polite
Presumptive
Conjecture
Computing