新党 しんとうさきがけではありませんでした
shintōsakigakedewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 新党さきがけ

1. Was not Shin-to Sakigake.; Was not a member of Shin-to Sakigake.

Past/Perfective
Negative
Polite
Formal Register