後発 こうはつ開発 かいはつ途上 とじょう こくでしょう
kōhatsukaihatsutojōkokudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 後発開発途上国

1. Likely a late-developing country; Possibly a developing country

Polite
Presumptive
Conjecture