首相 しゅしょう臨時 りんじ代行 だいこうなら
shushōrinjidaikōnara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 首相臨時代行

1. If/when the acting prime minister:; If the prime minister is acting:; Acting prime minister, if

Nara Conditional