国連 こくれん海洋 かいよう ほう条約 じょうやくでしょう
koku renka iyō hōjōyakudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 国連海洋法条約

1. Probably the UN Convention on the Law of the Sea.

Polite
Presumptive
Conjecture