原子 げんし りょく財産 ざいさん保険 ほけんじゃなかったです
genshiryokuzaisanhokenjanakattadesu

Noun
Desu Copula

The polite, past negative form of 原子力財産保険

1. Wasn't nuclear asset insurance.; Wasn't property/asset insurance related to nuclear power.

Past/Perfective
Negative
Polite
Casual Register