Tecuci 시간을 P’yŏngsŏng 시간으로 변환
06:00:20
+6
12:00:20
+7
+7
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+2
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+1
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+0
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-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-3
-6
-6
-6
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-7
-7
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-10