制御 せいぎょ手順 てじゅんじゃなかったです
koseigyotejunjanakattadesu

Noun
Desu Copula

The polite, past negative form of 呼制御手順

1. Wasn't calling control procedure.; Wasn't the call control process.

Past/Perfective
Negative
Polite
Casual Register
Computing