I live in Switzerland with a site that has been active for 11 years and a main keyword known only by French speakers. But the keyword search in Ahref is based on the German language, so I have to do the search differently :-(. In Switzerland, there are 4 official languages. I also think of Belgium and Canada which have several official languages. Would it be possible to use a language filter to choose in which language we want to search and not only with the majority language?

Thanks a lot!