ゼロ復帰 ふっき記録 きろくじゃなかったです
hizerofukkikirokujanakattadesu

Noun
Desu Copula

The polite, past negative form of 非ゼロ復帰記録

1. Was not a non-zero return record.; Wasn't a record of non-zero return.

Past/Perfective
Negative
Polite
Casual Register
Computing