Wektu Sofifi kanggo konversi wektu Okcheon
20:40:10
0
20:40:10
+2
+2
+0
+0
+0
+0
+0
-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
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
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-1
-1
-2
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-2
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-3
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-5
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-7
-7
-7
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-8
-8
-8
-8
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-9
-9
-12
-12
-12
-12