国家 こっか ひゃく ねん けいではありませんでした
kokka hyakunenno keidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 国家百年の計

1. It was not a national plan for a hundred years.; It wasn't a long-term national strategy.

Past/Perfective
Negative
Polite
Formal Register