〔R75〕  What is the huge one that passes over the earth, swallowing lakes and pools? He fears the wind, but he fears not man, and carries on hostilities against the sun.

〔譯註〕 那巨大的一個是什麼? 他通過大地，吞掉湖泊和池塘。他怕風卻不怕人，而對太陽懷著敵意。

〔提問〕 If he is not a bog (沼澤), nor a frog (青蛙), but something that rhymes (押韻) with them, what is he then?

〔謎底〕  f__