а, ща http://www.jword.ru/dictionary/index.php/list/%D0%92%D0%B0%D1%88%D0%B5+%D0%B8%D0%BC%D1%8F+%D0%BF%D0%BE-%D1%8F%D0%BF%D0%BE%D0%BD%D1%81%D0%BA%D0%B8/2,%D0%9C.xhtml