Sanriku
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Sanriku (三陸) sī Ji̍t-pún Tang-pak tē-hng ê tē-miâ, sī kha-chá Ji̍t-pún Lèng-chè-kok (令制国) tiong, Rikuzen (陸前), Rikutyû (陸中), Mutu (陸奥) ê ha̍p-chheng.
Hiān-tāi ê hoān-ûi hâm:
- Kui-ê Aomori-koān
- Kui-ê Iwate-koān
- Pō͘-hūn Miyagi-koān
- Pō͘-hūn Akita-koān