暴力 ぼうりょく だん抗争 こうそうじゃなかったです
bōryokudankōsōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 暴力団抗争

1. It wasn't a yakuza conflict.; It wasn't a gang war.

Past/Perfective
Negative
Polite
Casual Register