嚥下困難

咽 = 口 + 因 : Maud Younger (y) and René Descartes (因) are preparing to swallow (咽) a whole mandarin each (口) in the anthill's bathroom (an4).

下 = 一 + 卜 : Mnemonic symbol: from the up/down logic, and a little bit the shape of the character, a ladder.

Xi Shi (xi) is on a retreat in the ashram. Using a voodoo staff (卜), she divined that next (下) week she'll have to play the flute (一) sixteen hours per day. Because she hates playing the flute, she climbs over the ashram's bathroom (a4) wall using a ladder (下) to escape.

困 = 囗 + 木 : Mnemonic symbol: a sleeping bag.

Karl Koala has been putting Christmas trees into boxes all day, and now he is very tired. He climbs one of the Christmas trees he already put into a box, slips into his sleeping bag and falls asleep on the tree.

困 = 囗 + 木 : New mnemonic symbol to avoid confusion with 夗: sleeping pills.

困 = 囗 + 木 : Mnemonic symbol: a sleeping bag.

Karl Koala has been putting Christmas trees into boxes all day, and now he is very tired. He climbs one of the Christmas trees he already put into a box, slips into his sleeping bag and falls asleep on the tree.

困 = 囗 + 木 : New mnemonic symbol to avoid confusion with 夗: sleeping pills.

难 = 又 + 隹 : Mnemonic symbol: a video game which is almost impossible to beat.

难 = 又 + 隹 : Just inside the anthill's kitchen, Napoleon and a sparrow are trying to beat an insanely difficult video game. After playing and failing all day long Napoleon finally loses his temper and crashes the game wearing two boxing gloves.