Ключевые слова: alphabet, book, brush, calligraphy, china, chinese, cognition, cover, desktop, diary, document, education, exams, finance, handwriting, history, horizontal, indoors, information, ink, journal, knowledge, learning, letter, library, literature, manuscript, meeting, memo, message, nobody, note, notebook, office, open, oriental, pad, page, pen, remote, school, sheet, spiral, student, study, work, writer, writing,