笨口拙舌

笨 = ⺮ + 本 : Beelzebub (b) is very stupid (笨): He wants to get rid of some roots (本) by flushing them through the toilets in the encampment's bathroom ((e)n4), but they get stuck easily and he has to push with a bamboo stick (⺮). It would be much easier to just use the trash can.

Mnemonic symbol: 口 shall be represented by a mandarin. Karl Marx (k-) is enjoying a mandarin in the outhouse's living room (ou3).

拙 = 出 + 扌 : Julian Giant Squid (zhu) wants to use the emergency exit (出) in front of the observatory (o1), but it has to be operated using eight toy claws (扌) at the same time. Julian Giant Squid is just too clumsy (拙) to do so and so he is unable to open the emergency exit door.

舌 = 千 + 口 : Sherlock Holmes squashed his tongue under a kilo just inside the elevator's kitchen! He tries to stem the kilo with a mandarin, but not very successfully.