Ключевые слова: adult, agreement, black, body, business, businessman, businessmen, career, commerce, communication, conflict, congratulating, cooperation, corporate, deal, economy, employment, finance, formal, friendly, gesture, greeting, hand, handshake, human, idea, job, male, meeting, men, negotiating, office, partnership, parts, people, person, professional, shake, suit, teamwork, unity, work, worker,