Ну погуглите про язык.https://ru.wikipedia.org/wiki/%D0%AF%D0%B7%D1%8B%D0%BA_(%D1%81%D1%83%D0%B1%D0%BF%D1%80%D0%BE%D0%B4%D1%83%D0%BA%D1%82)#:~:text=%D0%AF%D0%B7%D1%8B%D0%BA%20%E2%80%94%20%D0%BC%D1%8F%D1%81%D0%BD%D0%BE%D0%B9%20%D0%B4%D0%B5%D0%BB%D0%B8%D0%BA%D0%B0%D1%82%D0%B5%D1%81%D0%BD%D1%8B%D0%B9%20%D1%81%D1%83%D0%B1%D0%BF%D1%80%D0%BE%D0%B4%D1%83%D0%BA%D1%82%20%D1%81,%D1%8F%D0%B7%D1%8B%D0%BA%D0%B0%20%D1%81%D0%BE%D1%81%D1%82%D0%B0%D0%B2%D0%BB%D1%8F%D0%B5%D1%82%202088%20%D0%BA%D0%BA%D0%B0%D0%BB%2F%D0%BA%D0%B3.