Array
(
    [0] => Array
        (
            [0] => /region,1001852
            [1] => /view,gallery
            [2] => /order,price
            [3] => /sort,asc
        )

    [1] => Array
        (
            [0] => region
            [1] => view
            [2] => order
            [3] => sort
        )

    [2] => Array
        (
            [0] => 1001852
            [1] => gallery
            [2] => price
            [3] => asc
        )

)

Array
(
    [0] => Array
        (
            [0] => /region,1001852
            [1] => /view,gallery
            [2] => /order,price
            [3] => /sort,asc
        )

    [1] => Array
        (
            [0] => sRegion
            [1] => view
            [2] => order
            [3] => sort
        )

    [2] => Array
        (
            [0] => 1001852
            [1] => gallery
            [2] => price
            [3] => asc
        )

)