休暇 きゅうか戦術 せんじゅつではありませんでした
kyūkasenjutsudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 休暇戦術

1. It was not a vacation tactic.; It wasn't a vacation strategy.

Past/Perfective
Negative
Polite
Formal Register