盡心竭力

尽 = ⺀ + 尺 : Someone or something is using up all the blossoms in the encampment's bathroom, each day one more is missing. Joan of Arc wants to find out when they will be used up, so each day, she measures the remaining blossoms with a tape-measure.

心 = 乚 + 丶 : Marie Curie (xi) uses a shovel (乚) to dig a hole in front of the encampment ((e)n1). She wants to bury her heart (心). To the side are three petal leaves (丶), with which she wants to cover it afterwards.

竭 = 曷 + 立 : Joan of Arc (ji) is taking part in a game show in the elevator's kitchen (e2). The top prize, a very beautiful vase (立), is standing right next to her. She is just about to spin the quiz wheel (曷) for the last time, but unfortunately she already exhausted (竭) all of her jokers.

力 = ㇆ + 丿 : Mnemonic symbol: a power button.

Li Qingzhao (li) just had a shower in the space station's bathroom (Ø4) and wants to use the hair dryer, but there's no plug, just the bare end of the cable! She uses all her power to build an electricity plug, and for the two pins she uses a plough (㇆) and a banana (丿). Finally she hits a big power button (力) to turn the power on.