暴力 ぼうりょく だん組員 くみいんじゃありませんでした
bōryokuda n kumiinja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 暴力団組員

1. Was not a yakuza member.; Was not a gang member.

Past/Perfective
Negative
Polite
Terminal Form