| Miyagi-North Miyagi-Central
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| Iwate Southern Inland Iwate Southern Coast Fukushima-Hamadori Aoimori Sanpachikamikita Miyagi-South Fukushima-Nakadori
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| Ibaraki-North Tochigi-South Yamagata-Murayama Akita Southern Inland Iwate Northern Inland Iwate Northern Coast
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| Chiba-Northeastern Tokachi-Central Tokachi-South Saitama-North Kushiro-South Central Saitama-South Gunma-South Yamanashi East-Fuji 5 Lakes Niigata-Kaetsu Niigata-Chuetsu Chiba-Northwestern Kanagawa-East Tokyo 23 Wards Hidaka-Central Oshima-East Aoimori Tsugaru-North Aoimori Shimokita Fukushima-Aizu Akita Northern Coast Akita Southern Coast Akita Northern Inland Yamagata-Shonai Yamagata-Mogami Ibaraki-South Yamagata-Okitami Ishikari-North Tochigi-North
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| Gunma-North Saitama-Chichibu Shizuoka-Central Kanagawa-West Chiba-South Yamanashi Central West Tokyo Tama-East Tokyo Tama-West Shizuoka-East Shizuoka-Izu Nagano-South Nagano-Central Niigata-Joetsu Sorachi-North Kitami Aoimori Tsugaru-South Ishikari-Central Ishikari-South Iburi-East Central Iburi-West Abashiri Kamikawa-South Oshima-West Kamikawa-North Sorachi-South Hidaka-West Hidaka-East Tokachi-North Hiyama Region Nemuro-South Nemuro-Central Nemuro-North Kushiro-North
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| Mie-Northern Aichi-West Aichi-East Gifu Mino Midwest Gifu Mino Eastern Shizuoka-West Ishikawa-Noto Nagano-North Niigata-Sado Soya-North Monbetsu Sorachi-Central Shiribeshi-East Shiribeshi-North Oshima-North Izu Oshima Niijima Miyakejima Hachijo-jima Kamikawa-Central Shiga-North
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