硬
=
更
+
石
:
Maud Younger (y) finds the snake which ate too much (更) in the engine's bathroom ((e)ng4), and it feels miserable. To make the snake feel better Maud massages the snake using two warm stones (石). As Maud massages the snakebshe finds that the snake's belly is really hard (硬).
编
=
扁
+
纟
:
Brunhilde (bi) thinks that the seat of her small boat (扁) is too hard. In front of the anthill (an1) she decides to weave (编) a small blanket out of silk worms (纟) to sit on.
码
=
石
+
马
:
Just when Mahatma Gandhi (m) and the unicorn (马) entered the ashram (a3) a giant rock (石) fell down and trapped them inside. There is an inscription written on it: if they ever want to leave, they will have to find the secret number (码) and say it out loud. There is also a hint: "how many roads must a man walk down?"