What is the best parser to use for dates of different formats?

Question

Python

I got a file with such a zoo of dates:

сентябрь 2020
авг.20
2020
октябрь 2020
31,08,2020
15.08.2020
май-июнь 2020
март 2020 г
Июль/Авг 2020
весна - осень 2021
ноя.20

Is there a parser that can somehow work with such dates so as not to mess around manually?

Answer 1

dateparser should pull out single dates, but all sorts of "May-June 2020" are unlikely