Ключевые слова: abstract, answer, application, argument, background, ballot, blank, box, brand, check, checkbox, checklist, choice, class, closeup, concept, controversial, date, filling, forms, hand, high, human, income, isolated, issue, letter, opinion, option, paper, pen, policy, poll, population, question, questionnaire, raise, report, respondent, rich, rights, sign, society, survey, tax, test, tick, usa, vote, voting, well, writing, yes,