粗
=
且
+
米
:
Kitty Cat (cu) wants to store her sacks of rice (米) in a shelf (且) in front of the space station (Ø1), but the sacks are too thick (粗) and do not fit.
砂
=
石
+
少
:
Sherlock Holmes (sh) wants to join the ashram. In front of the ashram (a1) he has to grind a rock (石) into sand (砂) while Smiley (少) is supervising him in order to prove himself.