交渉 こうしょう姿勢 しせいではありませんでした
kōshō shi seidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 交渉姿勢

1. Was not a negotiating stance.; Was not in a position to negotiate.

Past/Perfective
Negative
Polite
Formal Register