See this rather nice map: https://jakubmarian.com/map-of-quotation-marks-in-european-languages/ https://jakubmarian.com/map-of-quotation-marks-in-european-l...

See this rather nice map: https://jakubmarian.com/map-of-quotation-marks-in-european-languages/ https://jakubmarian.com/map-of-quotation-marks-in-european-l... I like to call «this» the Swiss system, because in Switzerland they use it for four different official languages.