Use of 있다/없다 to express possession
있다 refers to the existence of or the possession of an object or person.
Non-honorific: 있어요 - to have, to exist
Honorific: 계세요 - to exist, 있으세요 - to have
부모님은 하와이에 계세요. - My parents are in Hawaii
선생님, 시간이 있으세요? - Do you have a minute, professor?
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