Ключевые слова: 2000, abstract, analysis, ballpen, banknote, bundle, business, business plan, calendar, concept, data processing, date, day, economics, fan, few, finance, information, lot, many, new, note, notebook, notebook in a age, office, paper, pen, phone, plan, planning, record, reminder, ruble, russia, russian, smartphone, space, success, table, thousand, two,