国家 こっか地方 ちほう警察 けいさつじゃありませんでした
kokka chihōkeisatsujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 国家地方警察

1. Was not a national/local police officer.; Was not part of the national/local police.

Past/Perfective
Negative
Polite
Terminal Form