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        string(12) "first-letter"
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        string(13) "Category talk"
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      array(5) {
        ["id"]=>
        int(10000)
        ["case"]=>
        string(12) "first-letter"
        ["*"]=>
        string(4) "Tank"
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        string(4) "Tank"
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        ["id"]=>
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        string(12) "first-letter"
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        string(5) "Plane"
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        string(5) "Plane"
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}