Exclude search results containing specific text?
Is it possible, when using search, to exclude posts which include a specific word or phrase?

For example if I use the search function to look for tweets about various stock tickers, quite often the results will be flooded with bots advertising their stock trading discord servers. Selecting _exclude links_ gets rid of these posts, but also removes some legitimately interesting content. Being able to filter posts that include "discord", for example, would be helpful in isolating useful content.

Here's an example search for reference...

https://uk.unofficialbird.com/search?f=tweets&q=%24dna&since=&until=&near=