くりいろこがもじゃなかったです
栗色小鴨じゃなかったです
kuriirokogamojanakattadesu

Noun
Desu Copula

The polite, past negative form of くりいろこがも

1. Wasn't a chestnut duck.; Wasn't a brown duck.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana