西部 せいぶ土竜 もぐらではありませんでした
seibumoguradewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 西部土竜

1. Was not a western mole cricket.; Was not a mole cricket from the west.

Past/Perfective
Negative
Polite
Formal Register