How to parse such a form?

Question

Parsing

There is a form with the class schedule.
We select the faculty and enter the name of the group, after which a drop-down list with options appears. Next, we determine the desired period of time and get a table with classes.

Question : how can I get the class schedule for each group of each faculty, for example, for a week, in a structured form?

Screenshots:

Answer 1

URle can be seen as a fact, group and dates are substituted. Most likely there is ajax, open Network and see the url there and how the request parameters are written in it. Generate a list of these urls and go through them parsing the schedule.
You can install Selenium. Force him to enter data into the form and then pull them together.