休戦 きゅうせん地帯 ちたいじゃありませんでした
kyūsenchitaijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 休戦地帯

1. It wasn't a demilitarized zone.; It wasn't a no-man's land.

Past/Perfective
Negative
Polite
Terminal Form