Częstochowa時間からRio de Janeiro時間への変換
13:50:10
-5
08:50:10
+7
+7
+7
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+7
+6
+6
+6
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+3
+3
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+1.5
+1
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-1
-1
-1
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-1
-2
-5
-5
-5
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-6
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-9