Hi Ronson,
As mentioned in my previous post, this will usually happen (the lab returning dashes instead of data) when the global search limit has been reached for a particular keyword. As confirmed by our developer, this will refresh or renew after ~12hours.
I did a search using the keywords being mentioned in your post as well other keywords also being mentioned by other members - I was able to fetch results for all keywords, Link hidden: Login to view
Hope this helps!