Separate those players who say butter/budder in chat. Players don't get a warning, they are simply separated into a different "chat room" than the other players.
By editing the configuration file (at the regular location) to include executeCommand: true and command: *command* you can have a command be executed, rather than the regular seperation, when a regex is matched (By default, this is variations of butter)
Whisper a player that they've been bad
executeCommand: true command: tell %player% We don't use the word 'butter' here.
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