protected function _nOnealiseSelectManyColumns($columns)
        {
            $return = [];

            foreach($columns as $column) {
                if(Arrays::is($column)) {
                    foreach($column as $key => $value) {
                        if(!is_numeric($key)) {
                            $return[$key] = $value;
                        } else {
                            $return[] = $value;
                        }
                    }
                } else {
                    $return[] = $column;
                }
            }

            return $return;
        }