エネルギー安全 あんぜん保障 ほしょうじゃなかったです
enerugiianzenhoshōjanakattadesu

Noun
Desu Copula

The polite, past negative form of エネルギー安全保障

1. Energy security was not.; It wasn't energy security.

Past/Perfective
Negative
Polite
Casual Register