跡

迹 = 亦 + 辶 : Joan of Arc (ji) is caring for the also-ran (亦) after she finished a marathon in the space station's bathroom (Ø4). The also-ran was wearing gladiator sandals (辶) but already after half of the race they were worn through, and Joan of Arc can see the footprints (迹) the also-ran left with her bare feet when she came in.

亦 = 亠 + 小 + 丿 : Mnemonic symbol: An also-ran, a very exhausted runner.

亦 = 亠 + 小 + 丿 : The also-ran arrives very late at the space station's bathroom. In fact she arrives so late that Maud Younger who was waiting for her with a daisy fell asleep on a big cozy beret. The also-ran came so late because she ate many bananas on the way.

足 = 龰 + 口 : Mnemonic symbol: a football. Zapatista Zebra (zu) wants to pimp his football (足) in the space station's kitchen (Ø2). He thinks that a few more vitamins wouldn't hurt, so he extracts the vitamins from a mandarin (口) with a syringe (龰) to inject them into his football.