{
    "1": {
        "method": "delete",
        "params": [
            "core_sys_lang_words",
            [
                "word_app=? AND word_key IN( 'ref_member_id', 'rb_upload', 'rb_upload_yes', 'rb_upload_no', 'rb_url_upload', 'rb_url_url' )",
                "nexus"
            ]
        ]
    }
}