くろとうぞくかもめでわありません
黒盗賊鴎ではありません
kurotōzokukamo medewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of くろとうぞくかもめ

1. I am not a black thief seagull.

Negative
Polite
Formal Register
Usually Written in Kana