Hello! I am processing some strings using package "PGRdup". I using function 'DoubleMetaphone' to generate the double metaphone codes of strings - to match words that sound alike (in case they were written differently). However, I got some French and German strings and discovered that DoubleMetaphone can't process non-ASCII characters (like Umlauts in German, accents in French). What would you recommend I use instead? Use 'phonetic' from stringdist? Thank you! -- Dimitri Liakhovitski