四旬斋

四 = 儿 + 囗 : Mnemonic symbol: a four-leaved clover. Socrates (s) is working out in the bathroom of the space station (Ø4). He's lifting four (四) wooden boxes (囗), and wonders why they are so heavy. He doesn't know that inside one of the four boxes, the monkey king (儿) is hiding and secretly laughing at him - until the monkey king comes out and surprises Socrates with a four-leaved clover (四).

旬 = 勹 + 日 : Mnemonic symbol: to fast for ten days.

Xu Xian (xu) has been fasting for ten days now (旬). He tries to get by just by absorbing the sun's (日) energy, but as he is sun bathing in the encampment's kitchen ((e)n2) and a fat elephant (勹) walks by he cannot help but bite the elephant's leg.