養老 ようろう律令 りつりょうじゃなかったです
yōrōritsuryōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 養老律令

1. Wasn't the Yōrō Code.; Didn't concern the Yōrō Code.

Past/Perfective
Negative
Polite
Casual Register