diff --git a/scan.php b/scan.php
index 6d001d9..74f3a56 100644
--- a/scan.php
+++ b/scan.php
@@ -38,6 +38,10 @@ class MalwareScanner
     );
     private $followSymlink = false;
 
+    private $patterns_raw  = array();
+    private $patterns_iraw = array();
+    private $patterns_re   = array();
+
     public function __construct()
     {
         $options = getopt('he:i:kwxd:lv', array('help', 'extension:', 'ignore:', 'hide-ok', 'hide-whitelist', 'extra-check', 'directory:', 'follow-symlink', 'verbose'));
@@ -170,11 +174,14 @@ class MalwareScanner
         $found = false;
         $hash  = '';
         $toSearch = '';
-        $patterns = $this->loadPatterns(dirname(__FILE__) . '/patterns_raw.txt');
+        $this->patterns_raw  = $this->loadPatterns(dirname(__FILE__) . '/patterns_raw.txt');
+	$this->patterns_iraw = $this->loadPatterns(dirname(__FILE__) . '/patterns_iraw.txt');
+	$this->patterns_re   = $this->loadPatterns(dirname(__FILE__) . '/patterns_re.txt');
+	    
         if ($this->extraCheck) {
-            array_push($patterns, "googleBot", "htaccess");
+            array_push($this->patterns_raw, "googleBot", "htaccess");
         }
-        foreach ($patterns as $toSearch) {
+        foreach ($this->patterns_raw as $toSearch) {
             if (!$toSearch) {
                 continue;
             }
@@ -193,9 +200,8 @@ class MalwareScanner
             }
         }
         
-        if (!$found) {
-            $patterns = $this->loadPatterns(dirname(__FILE__) . '/patterns_iraw.txt');
-            foreach ($patterns as $toSearch) {
+        if (!$found || $this->verbose) {
+            foreach ($this->patterns_iraw as $toSearch) {
                 if (!$toSearch) {
                     continue;
                 }
@@ -215,9 +221,8 @@ class MalwareScanner
             }
         }
 
-        if (!$found) {
-            $patterns = $this->loadPatterns(dirname(__FILE__) . '/patterns_re.txt');
-            foreach ($patterns as $toSearch) {
+        if (!$found || $this->verbose) {
+            foreach ($this->patterns_re as $toSearch) {
                 if (!$toSearch) {
                     continue;
                 }