基本 きほんSGML えすじいえむえる文書 ぶんしょじゃありませんでした
kihon'esujiiemuerubunshojārimasendeshita

Noun
Desu Copula

The polite, past negative form of 基本SGML文書

1. Was not a basic SGML document.; It was not a basic SGML document.

Past/Perfective
Negative
Polite
Terminal Form
Computing