豆薯

豆 = 䒑 + 𠮛 : Don Quixote (d) is posting a scroll (𠮛) in the outhouse's bathroom (ou4). He's advertising beans (豆) out of which weed (䒑) will grow.

薯 = 艹 + 罒 + 者 : Sheldon Shrimp (shu) has to pay tithes to the Sun King (者). Together they are harvesting the potatoes (薯) Sheldon planted into sheets of artificial lawn (艹) in the space station's living quarters (Ø3) by filtering them through a net (罒).