On platforms where thousands of files are uploaded daily, automated systems sometimes generate strings that combine a category (Asylum), a date (211216), and a specific user or file ID.
Once I have a bit more background, I'll be happy to help you flesh it out! assylum211216anneliesesnowsphincterbelld
Possible formats and treatments
Given this, the keyword appears to be a meant for encoding, password generation, or search engine testing. On platforms where thousands of files are uploaded
: Generally, you must file your application within one year of your last arrival in the United States, unless you can prove extraordinary or changed circumstances. a date (211216)