Converting PDF FILE to clean word file that easy for search the words

I have pdf file with 196 pages but (low contents), However I cant make search on the sentense and when I convert the pdf to word still lot of letters and infomration is missing.

- I need a clean words & sentence in word file that I can easily make the search for any questions without scrolling down to search for them

- I need questions to be in BOLDED Black & Answers in Blue


I need it by by today