Ключевые слова: agenda, ball pen, ballpoint, binder, binding, book, business, chinese, contract, diary, document, education, english, finger, hand, handwriting, hello, human, learning, letter, male, message, note, notebook, occupation, office, organizer, pad, page, paper, pen, pencil, people, person, personal, reminder, sketch, sorry, spiral, student, thumb, white, writing,