If I put a comma (","), or a quote mark (") or single quote mark (') in the find window and set the find parameters to Nirmal font, 13 size, the tool only finds around 80% of the occurrences in my document, leaving me to search out the other 20% by hand. Is there a reason for this, and is there a way to fix it so that it will find the other 20%? One may think that those 20% which it doesn't catch are another variety of comma, or another variety of quote mark. But even if I copy that very comma or that very quote mark with the tool didn't catch, and paste it into the search window, it still doesn't find it. Behaves as though it isn't even there. Would be very grateful for a solution to this-- would save me a lot of time from not having to search them out by hand!