𧰨
=
丿
+
亅
+
㇏
:
Mnemonic symbol: let's say this one looks like a friendly caterpillar. The many 丿 strokes to the left are the legs, the 亅 stroke is the body and the two strokes to the right (丿 and ㇏) are two of many hairs.
The friendly caterpillar is crawling all over a banana (丿) eating it, but there are many fingers (㇏) and crowbars (亅) trying to push it away.
毅
=
殳
+
豙
:
Maud Younger (y) wants to use the vase (豙) in the space station's bathroom (Ø4), but there's a winged caterpillar (豙) occupying it. Although Maud attacks it with a spear (殳) the winged caterpillar is very firm and resolute (毅).