Goroka 시간을 Diffa 시간으로 변환
20:31:50
-9
11:31:50
+0
+0
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
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-2
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-2
-2
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-2
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-2
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-2
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-2
-2
-2
-2
-2
-2
-2
-2
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-3
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-3
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-6
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-7
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-8
-9
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-10