https://www.proz.com/personal-glossaries/entry/5109260-they-draw-their-usefulness-from-the-void-%D0%B8%D1%85-%D0%BF%D1%80%D0%B8%D0%B3%D0%BE%D0%B4%D0%BD%D0%BE%D1%81%D1%82%D1%8C-%D0%BF%D0%BE%D0%BB%D0%B5%D0%B7%D0%BD%D0%BE%D1%81%D1%82%D1%8C-%D0%B2%D1%8B%D0%B2%D0%BE%D0%B4%D0%B8%D1%82%D1%81%D1%8F-%D0%B1%D1%83%D0%BA%D0%B2%D0%B0%D0%BB%D1%8C%D0%BD%D0%BE-%D0%B8%D0%B7-%D0%BD%D0%B8%D1%87%D0%B5%D0%B3%D0%BE-%D0%BF%D1%83%D1%81%D1%82%D0%BE%D1%82%D1%8B