Wektu Sunch’ŏn kanggo konversi wektu Afif
00:17:57
-6
18:17:57
+2
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-1
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-1
-1
-1
-1
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-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
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-1
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-1
-1
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-1
-2
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-8
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-12
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-12