Ключевые слова: agreement, arrangement, background, book, brown, business, client, commitment, concept, conceptual, conditional, conditions, consumer, contract, corporate, customer, data, definition, design, disclaimer, eye glasses, help, important, information, isolated, law, legal, legislation, notepad, office, official, paper, pen, policy, privacy, requirment, rules, service, sign, smart, smart phone, standard, tear, terms, text, white, word,