所掌 しょしょう事務 じむじゃありませんでした
shoshōjimu ja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 所掌事務

1. Was not in my purview.; Was not my responsibility.; I was not in charge of that.

Past/Perfective
Negative
Polite
Terminal Form
Law