Bot find usage of prohibited words in the chat and show user statistics (who used prohibited words the most).
Good for reduce using useless words in a chat room with your friends
or if you like to ban users that frequently use some specific words in your public chat.
Roadmap
Adding and removing words
User scores
Different word set and scores for different chats
Only admins can change words list and settings
A command for admins to amnesty the last used words
Clear scores option for admins
Option to change bot language for admins
Prohibited words usage statistics
Hide removed users from statistics (and show again if they returned)