How can I further set the rules I know about the seed?

[owowo]

Thank you! I madre a script on python to create a dictionary, I made a combination of all the alphabet half uppr and half lower since I checked many of the seeds and most of them have 5-9 uppercase letters, 6 and 7 bing the most common, so I didn't know about the rules you said and know I have more thing to work with