ちゅうそ国境 こっきょう紛争 ふんそうでしょう
chūsokokkyōfunsōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 中ソ国境紛争

1. Probably a Sino-Soviet border conflict.

Polite
Presumptive
Conjecture