Someone

$fquery = explode(" ", $query);
foreach ($fquery as $peo) {
$scos++;
}
foreach ($fquery as $peo) {
$cos++;
if ($cos == 1 && $scos == 1) {
$fl .= "('" . $peo . "')";
}
elseif ($cos == 1) {
$fl .= "('" . $peo . "',";
        } 
if ($cos > 1 && $cos != $scos) {
$fl .= "'" . $peo . "',";
}
if ($cos == $scos && $scos != 1 ) {
$fl .=  "'" . $peo . "')";
	}
}
#echo $fl;
$exece = "SELECT  distinct url from words where word in $fl order by brute DESC" or die('error:' . mysql_error());