申告 しんこく加算 かさん ぜいじゃありませんでした
mushin kokukasanze ija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 無申告加算税

1. Was not a failure-to-file penalty tax.; Was not a penalty tax for non-reporting.

Past/Perfective
Negative
Polite
Terminal Form