I don't assume that naming their chatbot "Arya" is a coincidence. Nazis jerk off to symbolism for some reason.
Here, license plates look like this: 1-3 letter identifier based on the city the car is registered in, dash, 1 or 2 letters you can choose for a small fee (else they are random), a space, a number between 1 an 9999. Every variation of EXAMPLE-AH 88 is denied when asked. They tell you that the registration is taken, but the real reason is to stop Nazis from collecting their trophies.