Array
(
    [0] => Array
        (
            [type] => custom
            [url] => /tours/cf-8-Glasgow/cf-3-2+Days/cf-3-4+Days/
            [value] => Half Day Tours
        )

    [1] => Array
        (
            [type] => custom
            [url] => /tours/cf-3-Half+Day+Tours/cf-3-2+Days/cf-3-4+Days/
            [value] => Glasgow
        )

    [2] => Array
        (
            [type] => custom
            [url] => /tours/cf-3-Half+Day+Tours/cf-8-Glasgow/cf-3-4+Days/
            [value] => 2 Days
        )

    [3] => Array
        (
            [type] => custom
            [url] => /tours/cf-3-Half+Day+Tours/cf-8-Glasgow/cf-3-2+Days/
            [value] => 4 Days
        )

)