1. Run a morph search for nouns in the AFAT - you get about 158,000
2. Run the same search against all resources - you get about 210,000 results in 251 resources. Try to find what other resources are without the ability to collapse the AFAT entry.
3. Switch from Morph to Basic search - note the system nicely makes the required search argument conversion. Now I am back to the 158,000 results in a single resource
BUG: see step 2 - where did the additional hits and resources come from? How can I see them to try to determine what is wrong?
