一般 いっぱん集団 しゅうだんじゃありませんでした
ippanshūdanjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 一般集団

1. Was not a general group.; Was not a typical group.; Was not among the majority.

Past/Perfective
Negative
Polite
Terminal Form