齿
=
止
+
凵
+
人
:
Charlie Chaplin (ch) has an aching tooth (齿), and Neanderthal Man (人) is about to help him take it out using an electrical barrier (止) in the space station (Ø3). They attached the barrier to the tooth and as Neanderthal Man will plug it into the receptacle (凵), the barrier will pull out the tooth.
苋
=
艹
+
见
:
Marie Curie (xi) steals some amaranth (苋) plants from the anthill's bathroom (an4) and replaces them with artificial lawn (艹) to hide the crime. She doesn't know that there are security cameras (见) though.