疲惫不堪

疲 = 疒 + 皮 : Pocahontas (pi) finally arrived at the space station. Just inside the entrance (Ø2) she feels very weary (疲) and curls into a cow's hide (皮). She feels very sick and develops a colorful rash (疒). She doesn't know that it's not because of the long journey, but because of her allergy against the hide.

惫 = 夂 + 思 : Beelzezbub (b) watches several women wearing high heels (夂) pass by in the Eiffel Tower's bathroom (ei4) and thinks (思) how tiring (惫) it must be to walk in these shoes.

不 = 丆 + 卜 : Bruno Bear (bu) is setting up a wind wheel (丆) with a voodoo staff (卜) in the space station's bathroom (Ø4). He also puts a "forbidden" sign (mnemonic symbol for 不) on it, to make clear that it may not (不) be stopped.

堪 = 土 + 甚 : Karl Marx (k) built a burrow made out of clay (土) in front of the anthill (an1) to resist the extremist (甚), but he doesn't know for how much longer he'll be able to endure (堪) the extremist's lamenting.