การแปลงเวลาIdanreเป็นเวลาOb’
05:53:46
+6
11:53:46
+7
+7
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+4
+4
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+3
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+2
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+2
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+1
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+0
+0
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-1
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8