$sql = "SELECT DISTINCT term FROM logs WHERE term_soundex LIKE LEFT(SOUNDEX('$trimmed'),4) AND results2 >0 AND term REGEXP '[0-9]' !=1 LIMIT 10";

			$result = mysql_query($sql) or die("Error: ".mysql_error());

			$userarray = array();

                        
			while(list($term) = mysql_fetch_row($result)){
			
			$compare = $term;
			
			//levenshtein
			$levenshtein = levenshtein($trimmed, $compare);
			$lengthdifference = max($trimmed, $compare) - min($trimmed, $compare);
			$levenshtein-=$lengthdifference;
			$similarity = $levenshtein/strlen(min($trimmed, $compare));
			
			// or do this to compress the data and ensure it all stays together

			$userarray[count($userarray)] = $term.",".$similarity;

			}

			echo $term."<br>";
			echo $similarity."<br>";