企業 きぎょう べつ組合 くみあいじゃありませんでした
kigyōbetsu kumiaija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 企業別組合

1. Was not a company-specific union.; Was not part of a company union.

Past/Perfective
Negative
Polite
Terminal Form