坚
=
収
+
土
:
Joan of Arc (ji) built a strong (坚) and sturdy (坚) burrow out of dirt (土) in front of the anthill (an1). She even equipped it with a strong (坚) radio (収) to keep contact with her troops.
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).