@@ -223,10 +223,13 @@
             if (sToken.gl_count("-") > 4) {
                 return true;
             }
             return sToken.split("-").every(sWord  =>  this.isValid(sWord)); 
         }
+        if (sToken.includes("·")) {
+            return true;
+        }
         return false;
     }
 
     isValid (sWord) {
         // checks if sWord is valid (different casing tested if the first letter is a capital)
@@ -237,13 +240,10 @@
             sWord = sWord.replace("’", "'");
         }
         if (this.lookup(sWord)) {
             return true;
         }
-        if (sWord.gl_isDigit()) {
-            return true;
-        }
         if (sWord.charAt(0).gl_isUpperCase()) {
             if (sWord.length > 1) {
                 if (sWord.gl_isTitle()) {
                     return !!this.lookup(sWord.toLowerCase());
                 }
@@ -255,10 +255,13 @@
                 }
                 return !!this.lookup(sWord.slice(0, 1).toLowerCase() + sWord.slice(1));
             } else {
                 return !!this.lookup(sWord.toLowerCase());
             }
+        }
+        if (sWord.slice(0,1).gl_isDigit()) {
+            return true;
         }
         return false;
     }
 
     _convBytesToInteger (aBytes) {