名簿 めいぼ しき比例 ひれい代表 だいひょう せいだったら
meiboshikihireidaihyōseidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 名簿式比例代表制

1. If proportional representation by list system…; If it were a list-based proportional representation system…

Tara Conditional