來 = 从 + 木 : Mnemonic symbol: mailwoman. Sir Lancelot (l) is visiting the mailwoman (來) in the airplane's kitchen (ai2). As a gift, he brought a Christmas tree (木) decorated with rubber chicken (从).

来 = 丷 + 未 : Mnemonic symbol: mailwoman. Lancelot (l) is super happy that his inflatable crocodile (丷) and live size Ai Weiwei (未) puppet finally arrived (来). The mailwoman (来) delivered them straight to the kitchen of the airplane (ai2).

人 = 丿 + ㇏ : Mnemonic symbol: Neanderthal Man (人). Robinson Crusoe (r-) is looking for snacks in the encampment's kitchen (-en2) when he suddenly spots Neanderthal Man (人). Neanderthal Man offers him a banana (丿), but Robinson Crusoe doesn't trust the present and pokes it with a finger (㇏).

啊 = 口 + 阿 : Auntie was supposed to meet Albert Einstein in front of the ashram, but Albert is nowhere to be seen. There is just a huge mandarin lying around. After auntie has waited for a long time, she finally decides to peel the mandarin. As she peels of the first piece, Albert Einstein jumps out of the mandarin, shouting "阿姨! Surprise!" Auntie in turn just screams "啊" in surprise as she swiftly suffers from a heart attack.