International
| Planet Earth |  |
| African Union |  |
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| Antarctica |  |
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| Arab League |  |
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| ASEAN |  |
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| CARICOM |  |
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| CIS |  |
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| Commonwealth |  |
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| Esperanto |  |
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| European Union |  |
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| FIAV |  |
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| Flag Institute |  |
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| FOTW |  |
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| Hispanicity |  |
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| NATO |  |
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| Nordic Council |  |
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| OAS |  |
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| OIC |  |
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| Olympic Movement |  |
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| OPEC |  |
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| Pacific Community |  |
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| International Red Cross and Red Crescent Movement |  |
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| Sami |  |
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| Székely Land |  |
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| UN |  |
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| WEU |  |