My Web Page

Liste: Array
(
    [0] => FWB
    [1] => MWB
    [2] => ReA
    [3] => DWB
)

4
RESULT:Array
(
    [0] => Array
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        )

    [1] => Array
        (
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            [1] => MWB
            [2] => ReA
        )

    [2] => Array
        (
            [0] => FWB
            [1] => MWB
            [2] => ReA
            [3] => DWB
        )

    [3] => Array
        (
            [0] => FWB
            [1] => ReA
        )

    [4] => Array
        (
            [0] => FWB
            [1] => DWB
        )

    [5] => Array
        (
            [0] => MWB
            [1] => ReA
        )

    [6] => Array
        (
            [0] => MWB
            [1] => ReA
            [2] => DWB
        )

    [7] => Array
        (
            [0] => MWB
            [1] => DWB
        )

    [8] => Array
        (
            [0] => ReA
            [1] => DWB
        )

)