共同 きょうどう かぶ会社 かいしゃじゃありませんでした
kyōdōmochikabukaishajārimasendeshita

Noun
Desu Copula

The polite, past negative form of 共同持ち株会社

1. Was not a joint-stock company.; Was not a common stock company.

Past/Perfective
Negative
Polite
Terminal Form