Searching especifics tasks

I need lists tasks whose status is terminated, but I dont know how. I find this in other thread but dont work...

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var filters = new Array();
filters[0] = new nlobjSearchFilter('company', null, 'is', salesOrder.getFieldValue(TRANSACTION_FIELDS.ENTITY));
filters[1] = new nlobjSearchFilter('status', null, 'noneof', new Array(TASK_STATUSES.COMPLETE));

var columns = new Array();
columns[0] = new nlobjSearchColumn('status');
columns[1] = new nlobjSearchColumn('transaction');
   
var results = nlapiSearchRecord(REC_IDS.TASK, null, filters, columns);

if(results != null)
{
    var filteredResults = new Array();
    for(var i = 0; i < results.length; i++)
    {
        if(results[i].getValue('transaction') == salesOrder.getId())
        {
            filteredResults[filteredResults.length] = results[i];
        }
    }
   
    //  Do stuff with the filtered results