くちばし千鳥 ちどりじゃなかったです
kokuchibashichidorijanakattadesu

Noun
Desu Copula

The polite, past negative form of 小嘴千鳥

1. Wasn't a small-mouthed warbler.; Wasn't a little bird.

Past/Perfective
Negative
Polite
Casual Register