Array
(
    [0] => Array
        (
            [type] => custom
            [url] => /tours/d-Loch-Ness-16/cf-8-Edinburgh/cf-3-1+Day/
            [value] => 2 Days
        )

    [1] => Array
        (
            [type] => destination
            [url] => /tours/cf-3-2+Days/cf-8-Edinburgh/cf-3-1+Day/
            [value] => Loch Ness
        )

    [2] => Array
        (
            [type] => custom
            [url] => /tours/cf-3-2+Days/d-Loch-Ness-16/cf-3-1+Day/
            [value] => Edinburgh
        )

    [3] => Array
        (
            [type] => custom
            [url] => /tours/cf-3-2+Days/d-Loch-Ness-16/cf-8-Edinburgh/
            [value] => 1 Day
        )

)