象牙

象 = ⺈ + 口 + 豕 : Mnemonic symbol: I already used an ordinary elephant for 勹, which is fine, because 勹 appears many times and 象 only a few times. Thus to represent 象 I'll use a locomotive from 1844's Austria, which was called "KFNB Elephant".

象 = ⺈ + 口 + 豕 : Marie Curie sees the crane and the swine fight about a single mandarin in the anglepod's bathroom. To smooth down the differences, with a locomotive she drives a whole container of mandarins in the bathroom.

Mnemonic symbol: wisdom tooth. Maud Younger has a wisdom tooth removed just inside the ashram's kitchen.