恰
=
合
+
忄
:
The Queen of Hearts (qi) hits a tube of glue (合) with a flail (忄) in the ashram's bathroom (a4). By coincidence (恰), one of the droplets flies just (恰) on the spot between her eyes.
吉
=
口
+
士
:
Mnemonic symbol: "Giga" stems from a Greek word for "giant", so I'll represent 吉 by a giant.
吉
=
口
+
士
:
The giant just arrived at the space station and is very hungry. In each hand he holds Joan of Arc and the bachelor captive and robs them for their mandarins which he longs for.