軍事 ぐんじ侵略 しんりゃくじゃなかったです
gunjishinryakujanakattadesu

Noun
Desu Copula

The polite, past negative form of 軍事侵略

1. Was not military aggression.; Wasn't a military invasion.

Past/Perfective
Negative
Polite
Casual Register