某些

某 = 木 + 甘 : Mnemonic symbol: someone playing "somewhere over the rainbow" on an ukulele.

In the outhouse, the cow has climbed a large Christmas tree and now she's too afraid and panicked to climb down again. Mahatma Gandhi comes to help with his ukulele, playing "somewhere over the rainbow" to calm down the cow.

些 = 二 + 此 : Marie Curie is too tired from climbing all the steps of the elevator, so in front of it, preparing for the descent, she couples a couple of capacitors to a couple of boots to automate them.