Welcome to WebmasterWorld Guest from 126.96.36.199
I also posted previously on trying to understand where the Related Searches were coming from, and I am still not much wiser!
And these results don't seem to change which is odd. Does anyone have any thoughts on either of these?
Google is trying here to help the end user. If these links are not really helpful, I suppose we can hope they measure that and fix something -- or we can click on the "Dissatisfied? Help us improve" link at the bottom of the SERP and give Google some feedback.