中央 ちゅうおう行政 ぎょうせい官庁 かんちょうじゃなかったです
chūōgyōseikanchōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 中央行政官庁

1. Was not a central administrative agency.; Was not a central government office.

Past/Perfective
Negative
Polite
Casual Register