中越 ちゅうえつ紛争 ふんそうじゃなかったです
chu uetsufunsōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 中越紛争

1. Wasn't the Chubu-Hokuriku conflict.

Past/Perfective
Negative
Polite
Casual Register