Start Documents:
Start element: results
    Start element: level
    name: Tom
        Start element: subject
            math: A
        End element: subject
        Start element: subject
            literature: B
        End element: subject
        Start element: subject
            geography: A
        End element: subject
        Start element: subject
            history: D
        End element: subject
        Start element: subject
            biology : B
        End element: subject
    End element: level
    Start element: level
    name: Jim
        Start element: subject
            math: C
        End element: subject
        Start element: subject
            literature: A
        End element: subject
        Start element: subject
            geography: A
        End element: subject
        Start element: subject
            history: B
        End element: subject
        Start element: subject
            biology : B
        End element: subject
    End element: level
    Start element: level
    name: Paul
        Start element: subject
            math: D
        End element: subject
        Start element: subject
            literature: C
        End element: subject
        Start element: subject
            geography: B
        End element: subject
        Start element: subject
            history: D
        End element: subject
        Start element: subject
            biology : A
        End element: subject
    End element: level
End element: results
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