no need to hit address parser if the input has just one token or two and no numbers

Ex: new, new york, minneapolis etc dont need address parsing but 'starbucks 10010' might need it

sanitiser/_input.js

@@ -38,14 +38,15 @@ function sanitize( req ){
     parsedAddress0.admin_parts = params.input.substring(delimIndex + 1).trim();
   }
 
-  var splitOnDelim = params.input.split(delim).join('');
-  var splitOnSpace = delim !== ' ' ? splitOnDelim.split(' ') : splitOnDelim;
+  var tokenized = params.input.split(/[ ,]+/);
+  var hasNumber = /\d$/.test(params.input);
+
   // set target_layer if input length <= 3 characters
   if (params.input.length <= 3 ) {
     // no address parsing required
     parsedAddress2.target_layer = get_layers(['admin']);
-  } else if (splitOnSpace.length < 3) {
-    // no need to hit address layers if there's only two tokens
+  } else if (tokenized.length === 1 || (tokenized.length < 3 && !hasNumber)) {
+    // no need to hit address layers if there's only one (or two) token(s)
     parsedAddress2.target_layer = get_layers(['admin', 'poi']);
   } else {
     // address parsing