高額 こうがく療養 りょうよう 制度 せいどでしょう
kō gakuryōyō hiseidodeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 高額療養費制度

1. Probably high medical expense system.; Likely a system for high medical costs.

Polite
Presumptive
Conjecture