Array
(
    [0] => WP_Term Object
        (
            [term_id] => 3011
            [name] => Education
            [slug] => education
            [term_group] => 0
            [term_taxonomy_id] => 3011
            [taxonomy] => sector-categories
            [description] => 
            [parent] => 0
            [count] => 307
            [filter] => raw
        )

    [1] => WP_Term Object
        (
            [term_id] => 131834
            [name] => Higher education
            [slug] => higher-education
            [term_group] => 0
            [term_taxonomy_id] => 131834
            [taxonomy] => sector-categories
            [description] => 
            [parent] => 3011
            [count] => 171
            [filter] => raw
        )

)