卄
=
一
+
丨
:
Mnemonic symbol: a double axe. Here's why: 20 -> XX -> "double-x" -> "double axe". Nefertiti (ni) is rebuilding her kingdom in the anthill's bathroom (an4). She's shaping twenty (卄) dinosaur bones (丨) with a double axe (卄) and stacking them on top of one (一) flute (一).
one / single / a (article) / as soon as / entire; whole; all; throughout / "one" radical in Chinese characters (Kangxi radical 1) / also pr. [yao1] for greater clarity when spelling out numbers digit by digit
Maud Younger (y) forgot her keys to the space station (Ø1), all she brought outside was her flute (一). She has no choice but to crash the door with the giant flute.
Mnemonic symbol: a dinosaur bone. Sheldon Shrimp (shu) found a gorgeous dinosaur bone (丨) in the space station's bathroom (Ø4) and is cracking it open to eat its bone marrow.
曲
=
囗
+
卄
:
Mnemonic symbol: a harp. Cupid (qu) is playing a harp (曲) in the space station's living room (Ø3). He's sitting on a big enclosure (囗), playing the harp (曲) and wielding a double axe (卄) at the same time.
甘
=
二
+
卄
:
Mnemonic symbol: 甘 just looks like a cow's head to me.
In front of the anthill, Guy Fawkes wants to drink the cow's sweet, sweet milk. He already organized a capacitor as electric shocker. The cow is not willing to surrender at all, though: she is ready to defend herself with a double axe.
甘
=
二
+
卄
:
Mnemonic symbol: 甘 just looks like a cow's head to me.
In front of the anthill, Guy Fawkes wants to drink the cow's sweet, sweet milk. He already organized a capacitor as electric shocker. The cow is not willing to surrender at all, though: she is ready to defend herself with a double axe.
廿
=
卄
+
一
:
Nefertiti needs to vent off steam. In anthill's bathroom she finds a flower pot with twenty flutes inside. With a single swing with her double axe, she splits all twenty flutes. Afterwards, she feels much better.