Ключевые слова: abstract, apostrophe, book, bookstore, collection, colon, comma, dash, education, element, exclamation mark, font, full stop, graphic, group, hyphen, icon, illustration, information, knowledge, learning, literate, literature, mark, newspaper, object, paper, parentheses, punctuation, punctuation mark, question mark, quotation marks, read, reading, school, semicolon, set, sign, slash, square brackets, symbol, template, text, textbook, training, web,