受信 じゅしん通知 つうち要求 ようきゅう表示 ひょうじじゃなかったです
jushintsūchiyō kyūhyōjijanakattadesu

Noun
Desu Copula

The polite, past negative form of 受信通知要求表示

1. Didn't request a receipt notification.; Wasn't asking for receipt confirmation.

Past/Perfective
Negative
Polite
Casual Register
Computing