另案

另 = 力 + 口 : Mnemonic symbol: to separate two liquids, one can use a distiller.

In engine's bathroom ((e)ng4) Li Qingzhao (li) wants to distill a liquor (另) out of mandarins (口). She puts the mandarins in the distiller and hits the power button (力).

案 = 安 + 木 : Albert Einstein (Ø) is being accused of being a counter revolutionary capitalist (案). He is restrained to a Christmas tree (木) in the anthill's bathroom (an4) by a safety belt (安) fixed to the tree and to his ankle so that he can't run away. Anyway he uses his time to have a close look at his file (案).