Multiple pieces of information need to be converted into semantic units to make it meaningful, and the brain is not good at meaningless units from 7 upwards. For example, memory: I type words in my brain. If I convert them into meaningful words, it will be very simple. When I type on the computer, I often need to sort out information and find the best connections.
Find a middleman for multiple pieces of information to make it relevant, and this middleman is familiar to you, that is, you need to find a hook that you are familiar with, and cannot let it be isolated, such as the elephants, zebras, and cheetahs above. A common middleman is the animal, and you are very familiar with the animal.
Combining text into an exaggerated image, such as an Apple wallet, imagine a red apple-shaped wallet