有所得必有所失

有 = 𠂇 + 月 : Mnemonic symbol: confetti.

In an act of revolution, with a pair of scissors (𠂇) Maud Younger (y) is cutting a paper moon (月) into tiny pieces in the outhouse's living room (ou3). There is (有) only confetti (有) left over.

所 = 戶 + 斤 : Susan Saint Bernard and her whole family are weight lifting in the place of the observatory. They are all together lifting one barbell.

得 = 㝵 + 彳 : Don Quixote found a magic lamp and rubs it inside the elevator's kitchen. A genie appears and grants Don Quixote his wish for black sneakers. Unfortunately they are second hand and so smelly that Don Quixote instantly catches a disease.

得 = 㝵 + 彳 : Because Don Quixote is so disappointed by the black sneakers he got from the genie from the magic lamp, he kicks both very mad from the rooftop of the elevator.

得 = 㝵 + 彳 : Because Don Quixote kicked the genie's lamp from the rooftop of the Erechtheion as far as to inside of the Eiffel Tower, the genie demands Don Quixote to apologize. Inside of the Eiffel Tower, Don Quixote kowtows to the genie, who takes back the black sneakers he gave to Don Quixote earlier.

必 = 丿 + 心 : Mnemonic symbol: 忽必烈 [Hū​bì​liè​], Kublai Khan. Certainly (必) Kublai Khan (必) has to keep face, but he cannot hold it any longer. In the space station's bathroom (Ø4), He absolutely has to (必) tell Brunhilde (bi) his love for her strong character and offers her his heart (心). Brunhilde is a bit embarrassed because all she has to offer in return is a banana (丿). Kublai Khan feels like his heart has been crossed out (the 丿 stroke is crossing out 心 in 必).

失 = 𠂉 + 大 : Sherlock (sh) locked himself out of the space station (Ø1)! He lost (失) his key (𠂉)! After he was floating in front of the space station for an eternity, a robot (大) came by with a lost+found box (失) which contained his lost key.