Ключевые слова: agent, apartment, building, business, buy, buyer, concept, conceptual, construction, deal, doors, estate, giving, hand, hold, holding, home, homeowner, house, housing, human, key, keyring, lease, male, man, new, owner, pendant, people, person, possession, property, purchase, purchasing, real, realestate, realtor, rent, renter, residence, residential, sale, security, sell, seller, show, symbol, system, unlock,