高額 こうがく療養 りょうよう 制度 せいどだったら
kō gakuryōyō hiseidodattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 高額療養費制度

1. If/when the high medical expense system…; If it were the high medical expense system…

Tara Conditional