Ключевые слова: artificial, asking, attribute, business, check mark, checkbox, checklist, choice, choosing, communication, comparison, concepts and ideas, confirm, correct, data, decisions, dishonesty, document, election, exam, expressing positivity, false, handwriting, ideas, ink, no, not real, ok, pencil, print, question mark, referendum, right, scientific experiment, sing, solution, surveyor, symbol, test, text, ticked, true, truth, uncertainty, untrue, validateconfirmation, voting, writing, yes,