名簿 めいぼ しき比例 ひれい代表 だいひょう せいじゃありませんでした
meiboshikihireidaihyō seija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 名簿式比例代表制

1. Was not proportional representation by list.; Was not a list-based proportional representation system.

Past/Perfective
Negative
Polite
Terminal Form