筑紫 ちくし しょうではありませんでした
chikushi shōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 筑紫箏

1. Was not a koto from Tsukushi.; Was not a Tsukushi koto.

Past/Perfective
Negative
Polite
Formal Register