Ключевые слова: background, blank, book, box, business, check, checklist, choice, concept, copy, customer, design, document, education, empty, exam, food, form, hand, handwriting, isolated, list, mark, memo, message, note, notebook, notepad, object, office, page, paper, pen, pencil, plan, questionnaire, remember, reminder, report, school, shopping, sign, sketch, space, store, table, text, tick, white, work,