Ключевые слова: alphabet, background, banner, business, buy, client, column, crowd, distance, file, flow, group, industry, letter, line, list, management, manufacturing, name, number, opening, operation, order, people, person, plan, process, product, production, progress, queue, rank, reservation, reserve, row, seat, sequence, stand, store, string, succession, ticket, time, wait, wood, word, work,