Why doesnt a pdf save when i type on it

I why doesnt a pdf save when i type on it’t copy the word count information anymore. I used to be able to. Why isn’t there a way to search for Wordles?

May I make money off of Wordle images? How can I get a large Wordle image into my blog? The code you provide gives a small image. May I see the source code? May I embed your applet?

I entered a word many times. Why does it only show up once? Why can’t I get this particular word to show up in the Wordle? Why aren’t numbers showing up?