Konwersja czasu Yŏnmu do czasu Siegen
19:16:12
-7
12:16:12
+2
+2
+0
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-1
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-1
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-1
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-1
-1
-1
-1
-1
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-1
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-1
-1
-1
-1
-1
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-1
-1
-1
-1
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-1
-1
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-1
-1
-1
-1
-1
-1
-1
-2
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-8
-8
-8
-8
-9
-12
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-12
-12