https://www.proz.com/personal-glossaries/entry/13655953-%D1%85%D0%B0%D1%80%D0%B0%D0%BA%D1%82%D0%B5%D1%80-%D0%B2%D0%B7%D0%B0%D0%B8%D0%BC%D0%BE%D0%BE%D1%82%D0%BD%D0%BE%D1%88%D0%B5%D0%BD%D0%B8%D0%B9-%D0%B2-%D1%81%D0%B5%D0%BC%D1%8C%D0%B5-nature-of-family-relations?phpv_redirected=1&phpv_redirected=2