サービス品質 ひんしつ契約 けいやくじゃなかったです
sābisuhinshitsukeiyakujanakattadesu

Noun
Desu Copula

The polite, past negative form of サービス品質契約

1. Service quality agreement was not.; It wasn't a service quality agreement.

Past/Perfective
Negative
Polite
Casual Register
Computing