すきあしかわずでしょう
鋤足蛙でしょう
suki ashikawazudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of すきあしがえる

1. Probably a shovel-footed frog.

Polite
Presumptive
Conjecture
Usually Written in Kana