Even whe the advanced parameters are colllapsed, it needs to be clear whether it contains part of the search keywords, and which.
- Whenever the advanced parameters are collapsed, use the tag format to show all currently used keywords in the form.
- The tag content should be keyword: <user input>, and cut off (with ...) if lengthy
- When the advanced parameters are expanded, don't use the tags anymore, but show the contents again
- Please add a : to the keywords in all cases to show that there is more to come (Otherwise especially "This word" looks funny)