苦難深重

苦 = 艹 + 古 : Karl Koala decided to repent for his sins and retreated into a cloister inside the space station. There he leads a very simple life full of hardship, e.g. he gave up on eucalyptus and just eats very bitter artificial lawn.

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.

深 = 氵 + 冖 + 八 + 木 : In front of the encampment ((e)n1) an eight ball (八) has been fixed to the top of a Christmas tree (木), and on top of the eight ball a cooking top is balanced carefully so that it doesn't topple over. On the cooking top a lot of water bottles (氵) are standing so that everything is perfectly balanced. As Sherlock Holmes (sh) comes along he finds that this construction is very interesting, and he makes a profound (深) mistake with a deep (深) impact: as he takes down only one of the bottles the whole thing collapses and all the other bottles break as they fall on the ground. Soon, Sherlock Holmes is in deep (深) trouble as the water from the water bottles gets deeper and deeper (深).

深 = 氵 + 罙 : Sherlock Holmes (sh) finds a grease fire in front of the encampment ((e)n1). He wants to put it out, but he knows that you shouldn't directly pour water in a grease fire. Instead, to keep a distance from the fire, he pours bottled water (氵) through the top of the chimney above the kitchen range (罙). Soon, the kitchen range is submerged in deep (深) water.

重 = 千 + 里 : Mnemonic symbol (from the shape of the character): this one looks like a space elevator. The two top strokes are the heavens, the two bottom strokes are the earth, and the part in between is the cabin (or climber) of the space elevator.

Chantal Chicken (chu) is working in the engine's kitchen ((e)ng2). Her job is to crush sunflower (里) seeds with a 1 kg weight (千) to get the kernels. Then she has to put the kernels into the cabin of a space elevator (重) to send them to outer space. This repeats (重) again and again day in, day out.

重 = 千 + 里 : Mnemonic symbol (from the shape of the character): this one looks like a space elevator. The two top strokes are the heavens, the two bottom strokes are the earth, and the part in between is the cabin (or climber) of the space elevator.

Julian Giant Squid (zhu) installed a space elevator (重) in the engine's bathroom ((e)ng4). For the maiden trip, and as a stress test, he loads one thousand (千) one kilogram weights (千) and decorates them with sun flowers (里) to celebrate the occasion.