公衆 こうしゅう電話 でんわ もうじゃなかったです
kōshūdenwamōja nakattadesu

Noun
Desu Copula

The polite, past negative form of 公衆電話網

1. Wasn't a public telephone network.; Wasn't on the public telephone system.

Past/Perfective
Negative
Polite
Casual Register
Computing