Jōetsu時間からLafiagi時間への変換
12:17:31
-8
04:17:31
+2
+2
+0
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+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
-1
-1
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-2
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-8
-8
-8
-8
-8
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-12
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-12