PDF to CSV data extraction

I have a top 5000 frequency dictionary in PDF format (I also have the hardcopy, but that won't be helpful), and I'd like to extract the entries into a CSV format. Inside the file that I've uploaded, you'll see the list. Each entry contains the following information: 1. the first number represents the frequency rank. 2. The bolded text is the word entry. 3. The italicized text is the part of speech. 4. The normal text that comes next is the translation(s). 5. The next line is the example sentence. 6. The numbers after that are the frequency data. If getting the frequency data out is too hard, then don't worry about that, seriously. I most likely will not use it anyways, but if it is easy to extract, it would be nice to have just in case. Thanks! Ask for any questions.