各執一詞

各 = 口 + 夂 : Mnemonic symbol: each and every (各) one of us is made of atoms, of which most were created in a star (from lighter atoms). That's why I choose to represent this character by a star. Guy Fawkes (g) is stepping on a mandarin (口) with high heels (夂) in the bathroom of the elevator (e4). As he squeezes, the mandarin suddenly explodes in a rain of stars (各). Each and every (各) one of them is shining brighter than the others.

执 = 丸 + 扌 : Mnemonic symbol: 执照, "license". James II of England (zh) is being held up at the security check in the space station's kitchen (Ø2). They hold a bag of painkillers (丸) they found with a toy claw (扌) in front of him and they ask him to show his drug license (执).

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.

词 = 司 + 讠 : The King of Chu (c) has to listen to a boring lecture by a manager (司) just inside the space station's entrance (Ø2). The manager just wrote every word (词) of his speech (词) on an advertising column (讠) and is just reading the speech word by word.