軟弱 なんじゃく路線 ろせんではありませんでした
nanjakurosendewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 軟弱路線

1. Was not a soft line.; Was not yielding.; Was not compromising.

Past/Perfective
Negative
Polite
Formal Register