they are cutting the electricty or every half ana hour i guess there is a problem

Had you taken a little bit care about punctuation, I would have translated it easier, as it was really hard to understand what you wrote. Anyway, here is the translation.

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Yarım saatte bir elektriği kesiyorlar, herhalde bir problem var.

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elektriği yarım saatte bir kesiyorlar, herhalde bir sorun var

çOK teşekkürler Alya & Hicran!