Ключевые слова: adult, adviser, advocate, agent, analyze, background, business, businessman, businessmen, caucasian, chat, collaboration, colleague, communication, concept, consult, consultant, conversation, discussion, employee, expert, explain, expression, face, finance, formal, friendship, gesture, hand, isolated, leadership, man, manager, meet, men, office, partner, partnership, professional, smile, speak, specialist, suit, talk, team, teamwork, together, white, work, worker,