Hongch’ŏn時間からKawm Umbū時間への変換
09:40:37
-6
03:40:37
+1
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-1
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-1
-1
-1
-1
-1
-1
-1
-1
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-1
-1
-1
-1
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-1
-1
-1
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-1
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-1
-1
-1
-1
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-12
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-12