Ключевые слова: 20, agenda, anniversary, appointment, background, birth, birthday, blank, block, business, calendar, celebration, daily, date, day, death, design, element, equinox, event, graphic, happiness, happy, history, holiday, international, mar, march, meeting, month, national, office, organizer, party, plan, reminder, schedule, season, space, sparrow, storytelling, time, today, vacation, week, white, wood, world, year, zodiac,