Array
(
    [0] => Array
        (
            [type] => custom
            [url] => /tours/cf-3-1-2+Day/cf-3-5+Days/?page=4
            [value] => Edinburgh
        )

    [1] => Array
        (
            [type] => custom
            [url] => /tours/cf-8-Edinburgh/cf-3-5+Days/?page=4
            [value] => 1-2 Day
        )

    [2] => Array
        (
            [type] => custom
            [url] => /tours/cf-8-Edinburgh/cf-3-1-2+Day/?page=4
            [value] => 5 Days
        )

)