Check if content contains words from a user defined list of keywords (Maximum of 6 per guild)
Check if content contains words from internal pre-defined wordsets (Maximum of 1 per guild)
Check if member profile contains words from a user defined list of keywords (Maximum of 1 per guild)
Check if content contains more mentions than allowed (Maximum of 1 per guild)
Check if content represents generic spam (Maximum of 1 per guild)
See
https://discord.com/developers/docs/resources/auto-moderation#auto-moderation-rule-object-trigger-types