Ключевые слова: assurance, background, bond, burden, business, collaboration, commitment, committed, concept, conceptual, cooperation, dedication, duty, engagement, faithful, guarantee, love, loyal, loyalty, marriage, obligated, obligation, obliged, partnership, pledge, promise, relationship, responsibility, road, satisfaction, service, sign, support, team, teamwork, together, togetherness, trust, trusting, unity, vow, wedding, white,