to fall; to collapse; to lie horizontally / to fail; to go bankrupt / to overthrow / to change (trains or buses) / to move around / to resell at a profit
倒
=
亻
+
到
:
Rosa Luxemburg (亻) arrived (到) in the aorta (ao3) and is greeted by Don Quixote (d), who, clumsily, topples and falls on to the ground (倒) right before Rosa when he actually wants to hug her.
to invert; to place upside down or frontside back / to pour out / to tip out; to dump / inverted; upside down; reversed / to go backward / contrary to what one might expect; but; yet
to hang or suspend / to worry / public announcement / unresolved / baseless / without foundation
悬
=
县
+
心
:
Xu Xian (xu) is overwhelmed to find the shape of his home county (县) hanging (悬) from the wall in the anthill's kitchen (an2). He starts crying and hangs (悬) his heart (心) on the shape as sign of recognition.
(possessive particle, literary equivalent of 的[de5]) / him / her / it
之
=
丶
+
Z
:
Mnemonic symbol: Sooo sleepy... "zZz" (the character looks like a "Z"). James II of England (zh) fell asleep in front of the space station (Ø1). He sleeps on a big petal leaf (丶), making loud "zZz" (之) sounds.
bitter / hardship / pain / to suffer / to bring suffering to / painstakingly
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.