 And perhaps the most amazing thing, which you told me off radio, is that you only came into possession of this about four years ago. Yes, we had received this dictionary in 2020. It was a hidden treasure. And I can say that it is a hidden treasure because it was hidden with the family and kept inside a box for 100 years till they decided to give the library the whole volumes in September 2020 in order to be restored and digitized and to be studied as well.