西域 せいいき都護 とご ではありませんでした
seiikito gofudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 西域都護府

1. Was not the Protectorate of the West.; Was not a Protectorate General of the West.

Past/Perfective
Negative
Polite
Formal Register