団体 だんたい信用 しんよう生命 せいめい保険 ほけんじゃありませんでした
dantaishin'yō seimeihokenjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 団体信用生命保険

1. Was not group term life insurance.; Was not a group credit life insurance.

Past/Perfective
Negative
Polite
Terminal Form