I need to scrap some data from this url: https://www.cnrtl.fr/definition/coupe
The data/results I need to scrap are located in those 3 different tabs:

I'm unable to click on the onclick element which should let me switch from a tab to another.
Here the html code for one of the 3 onclick elements:

The 3 onclick elements differ from each other by the number at the end:
#COUPE1:
return sendRequest(5,'/definition/coupe//0');
#COUPE2:
return sendRequest(5,'/definition/coupe//1');
#COUPER:
return sendRequest(5,'/definition/coupe//2');
I tried to find them by link text, partial link text, xpath and css selector.
I've followed this thread: Python + Selenium: How can click on "onclick" elements?
Also try the contains and text() method.
Without success.