額縁 がくぶち舞台 ぶたいじゃなかったです
gakubuchibutaijanakattadesu

Noun
Desu Copula

The polite, past negative form of 額縁舞台

1. It wasn't a framed stage.; It wasn't like a picture frame stage.

Past/Perfective
Negative
Polite
Casual Register