Ключевые слова: adult, agreement, background, business, businessman, career, communication, concept, confident, congratulations, consultant, contract, cooperation, corporate, coworking, deal, employment, formal, friendship, gesture, greeting, hand, handshake, handshaking, human, job, male, man, manager, offer, office, opportunity, partner, partnership, person, positive, professional, recruitment, shake, sign, success, successful, suit, support, team, teamwork, trade, transaction, welcome, work,