การแปลงเวลาPłockเป็นเวลาKowŏn-ŭp
11:08:40
+8
19:08:40
+7
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+4.5
+4
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+2.5
+2
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+1
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+0
+0
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+0
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+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9