来鸿去燕

來 = 从 + 木 : Mnemonic symbol: mailwoman. Sir Lancelot (l) is visiting the mailwoman (來) in the airplane's kitchen (ai2). As a gift, he brought a Christmas tree (木) decorated with rubber chicken (从).

来 = 丷 + 未 : Mnemonic symbol: mailwoman. Lancelot (l) is super happy that his inflatable crocodile (丷) and live size Ai Weiwei (未) puppet finally arrived (来). The mailwoman (来) delivered them straight to the kitchen of the airplane (ai2).

鸿 = 江 + 鸟 : Helga Horse (hu) is going to kill and eat a turkey (鸟) in the engine's kitchen ((e)ng2) when suddenly a huge river (江) forms and an eastern bean goose (鸿) floats by to rescue the turkey.

去 = 厶 + 土 : Mnemonic symbol: The "nose" part (厶) can be seen as an arm, which goes through "earth" (土), and this reminds me of some protesters who lock themselves (or their arms, to be specific) to concrete barrels. Cupids dirt capsule could also be a concrete barrel. So in other characters, I'm going to represent 去 by a concrete barrel.

Cupid (qu) is trying to send himself to earth. In the bathroom of the space station (Ø4), he has prepared a capsule made of dirt (土). He's wearing his lucky fake nose (厶) when entering the capsule.

燕 = 北 + 口 + 廿 + 灬 : Maud Younger (y) put a swallow (燕) on a grill (灬) in the anthill's bathroom (an4), but before she did that she oriented the grill towards east using a compass rose (北). She also put a mandarin (口) in the swallow's mouth. Later she'll put the swallow in a flower pot (廿) when it is done.

燕 = 北 + 口 + 廿 + 灬 : Maud Younger (y) put a swallow (燕) on a grill (灬) in the anthill's bathroom (an4), but before she did that she oriented the grill towards east using a compass rose (北). She also put a mandarin (口) in the swallow's mouth. Later she'll put the swallow in a flower pot (廿) when it is done.