Convert an Excel-Table into a script/app

Hi everyone, my name is Stephan, and I teach German online. For that, I have several tables, for example for the German declination of nouns, and I would like to have them filtered. Or rather: in the files (excel and png), you can see what I did: just put everything together and use data-slices to filter it: Gender - type of description (indefinite article, definite article, pronoun, maybe later demonstrative or relative pronoun and so on) - case (Akkusativ, Nominativ, Dativ etc.). Now I'm looking for a more elegant solution, maybe as an Excel script or a python app. I would like to be able to select gender, description, case and then have the corresponding content displayed. Example: a word is masculine, is used with an indefinite article, in Akkusativ. Result "einen ..." What do you think about that? If the structure is stable, maybe I would like to put in more content to select from by myself. Kind regards Stephan