Northern Mariana Islands/北岛市
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Farallon de Pajaros
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Asuncion Island
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Agrihan Island
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Pagan Island
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Alamagan Island
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Guguan Island
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Zealandia Bank
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Sarigan Island
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Anatahan Island
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Farallon de Medinilla
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Maug Islands
清洁室外空间（前部、绿地等） 在 Northern Mariana Islands 北岛市..