薄色 うすいろ西部 せいぶ土竜 もぐらではありませんでした
usui roseibumoguradewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 薄色西部土竜

1. Was not a pale western mole.; Was not a light-colored western mole.

Past/Perfective
Negative
Polite
Formal Register