総当 そうあたり攻撃 こうげきじゃありませんでした
sō atarikōgekijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 総当たり攻撃

1. It wasn't a full-scale attack.; It wasn't a brute-force approach.

Past/Perfective
Negative
Polite
Terminal Form
Computing