娄
=
女
+
米
:
Bessie Coleman (女) invited Sir Lancelot (l) over for dinner in her lunar mansion (娄) in the outhouse's kitchen (ou2). Because Lancelot is extremely hungry, he brings a sack of rice (米) as a present for his host.
山
=
丨
+
凵
:
Mnemonic symbol: 山 looks like the tip of a fork. Sherlock Holmes (sh) is climbing a mountain (山) in front of the anthill (an1). He uses a dinosaur bone (〡) as walking stick, and to have better grip he attached a fork (山) to its tip. Unfortunately he accidentally sticks the fork into a receptacle (凵) on the ground of the mountain and gets shocked.