一唱三嘆

Maud Younger (y) forgot her keys to the space station (Ø1), all she brought outside was her flute (一). She has no choice but to crash the door with the giant flute.

唱 = 口 + 昌 : The lancelet (昌) finds Charlie Chaplin (ch) singing (唱) loudly while taking a shower in the anglepod's bathroom (ang4). The lancelet is extremely annoyed by the singing an stuffs a mandarin (口) into Charlie Chaplin's mouth (口) to make him stop.

三 = 一 + 二 : Mnemonic symbol: a Cartesian coordinate system with three (三) axes.

Socrates (s-) is performing in front of the anthill (-an1). He created an electrical flute by attaching a large capacitor (二) to the flute (一), so that he can get the attention of all the ants. Moreover, he's balancing on a Cartesian coordinate system (三). Unfortunately, only three (三) ants stop to watch the performance.

叹 = 又 + 口 : Tecumseh (t) is loosing a battle in the anthill's bathroom (an4). With each hit of his opponent's boxing glove (又) on his mouth (口) he gives a desperate sigh (叹).