臨戦 りんせん態勢 たいせいではありませんでした
rinsentaiseidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 臨戦態勢

1. Was not in battle formation.; Was not prepared for battle.; Was not in a state of readiness.

Past/Perfective
Negative
Polite
Formal Register