Can someone please explain how the search results work?

I am having a heck of a time figuring out how bitwarden’s search results work. For example, I have a slew of items named like so:

  • string1 - name1
  • string1 - name2
  • string1 - name3
  • string1 - name4
  • string2 - name1
  • string2 - name2
  • string2 - name3
  • string3 - name1
  • string3 - name2
  • website1
  • website2
  • blah
  • dingo
  • bingo

Now, in the search box, if I type string1 it will filter on these, which makes sense:

  • string1 - name1
  • string1 - name2
  • string1 - name3
  • string1 - name4

But if I continue typing so the search box has string1 na it will show me everything in my vault, including those other ones like website1, website2, etc…

And if I enter string1 name1 then it shows me all results with string1 OR name1. I would expect it to show me all results here name has both string1 AND name1.

I can’t figure out why or how to change/fix this behavior. Is it possible?