Цвергшнауцер в 2 раза больше чиха и йорка. Посмотрите.Цвергшнауцер   https://www.google.com/search?q=%D1%86%D0%B2%D0%B5%D1%80%D0%B3%D1%88%D0%BD%D0%B0%D1%83%D1%86%D0%B5%D1%80&rlz=1C1RUCY_frFR908FR908&oq=%D1%86%D0%B2%D0%B5%D1%80%D0%B3%D1%88%D0%BD%D0%B0%D1%83%D1%86%D0%B5%D1%80&aqs=chrome..69i57.575399079j0j0&sourceid=chrome&ie=UTF-8Чихуахуа  https://www.google.com/search?q=%D1%87%D0%B8%D1%85%D1%83%D0%B0&rlz=1C1RUCY_frFR908FR908&oq=%D1%87%D0%B8%D1%85%D1%83%D0%B0&aqs=chrome..69i57.575431863j0j0&sourceid=chrome&ie=UTF-8Йоркширский терьер  https://www.google.com/search?q=%D0%B9%D0%BE%D1%80%D0%BA&rlz=1C1RUCY_frFR908FR908&oq=%D0%B9%D0%BE%D1%80%D0%BA&aqs=chrome..69i57.575526919j0j0&sourceid=chrome&ie=UTF-8