locators = {
  'breadcrumbs': '//*[@id="container"]/div[2]',
  'home': '//*[@id="container"]/div[2]/a[1]',
  'authentication_and_authorization': '//*[@id="container"]/div[2]/a[2]',
  'groups': '//*[@id="container"]/div[2]/a[3]',
  'are_you_sure_headline': '//*[@id="content"]/h1',
  'are_you_sure_question': '//*[@id="content"]/p',
  'summary': '//*[@id="content"]/h2[1]',
  'objects': '//*[@id="content"]/h2[2]',
  'generic_group_element': '//*[@id="content"]/ul[2]/li/a[contains(.,"%s")]',
  'confirm_deletion_button': '//*[@id="content"]/form/div/input[4]',
  'cancel_deletion_button': '//*[@id="content"]/form/div/a',
}