That's because I had the crossword and there was a much fuller clue therein. I guess it is a good wheeze to ask for all the answers across all the strands as we are all kind enough to do it for harvey - but it explains why there are no letters given.
But we can have lots of facetious fun if we want to! I liked the wise saying clue for saws. We could have made up one e.g. it's the wise man who knows when to post in all the threads and when to with-hold the letters. Sure you can do better infomaniac