盗
=
次
+
皿
:
Don Quixote (d) caught a pirate (盗) rob (盗) a valuable shallow bowl (皿) out of the aorta's bathroom (ao4). As punishment he puts the robber into the cube (次).
next in sequence / second / the second (day, time etc) / secondary / vice- / sub- / infra- / inferior quality / substandard / order / sequence / hypo- (chemistry) / classifier for enumerated events: time
次
=
冫
+
欠
:
Mnemonic symbol: the cube, as in words involving 三次 relate to "cubic equations" or "cube (third power)". The King of Chu (c) pulls a popsicle (冫) out of the cube (次) in the space station's bathroom (Ø4) and leaves an IOU note (欠) on the cube.