通信 つうしん制御 せいぎょ処理 しょり装置 そうちじゃなかったです
tsūshinseigyoshorisōchijanakattadesu

Noun
Desu Copula

The polite, past negative form of 通信制御処理装置

1. Was not a communication control processor.; Wasn't a communication control processor.

Past/Perfective
Negative
Polite
Casual Register
Computing