Mnemonic symbol: a balloon. The Queen of Hearts is disappointed by her balloons. She expected them to float upwards, but in the space station's bathroom, They float randomly in all directions.
候
=
亻
+
侯
:
The marquis and Rosa Luxemburg are exhausted and want to use the outhouse's bathroom. Unfortunately Hamlet is still busy caring for his wounds, so they have to wait until he is finished. They watch all the time and inquire again and again when they will be able to use the bathroom.