web service saved search call- trying to get memberID values in c#

hi i am calling a web service , which is calling a savedsearch.. see below.
soap data is included...

i am trying to get the internalId values in c#.

--------------------this is the C# code call-----------------------------

  public List<PBDRaw> SearchItem(string searchId)
        {
            List<PBDRaw> items = new List<PBDRaw>();
                      
            ItemSearchAdvanced _itemSearch = new ItemSearchAdvanced();
            _itemSearch.savedSearchId = searchId;
           
            try
            {
                 SearchResult results = _service.search(_itemSearch);

                 if (results.status.isSuccess)
                    {
                        foreach (SearchRow searchRow in results.searchRowList)
                        {
                            ItemSearchRow itemSearchRow = (ItemSearchRow)searchRow;
                            PBDRaw item = new PBDRaw();
                         

                            if (itemSearchRow.basic != null)
                            {
                                item.Name = itemSearchRow.basic.itemId[0].searchValue;
                             

                                if (itemSearchRow.basic.salesDescription != null)
                                {
                                    item.Description = itemSearchRow.basic.salesDescription[0].searchValue;