Our filters do not presently show filtering to those who are being filtered.
i.e. When you as a user input words which trigger the filter, you will see what you wrote. Other users will see these words as filtered.
Put more simply - our filtering does work, but we're happy to review the behaviour to see about making it clearer to the individual willingly choosing to break our rules that they're at fault.
Anyone using means to work around the filter will be actioned, and we're grateful to folks who take the time to send us reports.
Relative to these examples shared - I've passed them onto the team to investigate and action as needed.