@@ -57,18 +57,18 @@
         }
     }
 
     getSuggestions (nSuggLimit=10, nDistLimit=-1) {
         // return a list of suggestions
-        let lRes = [];
-        if (this.dSugg.get(0).length) {
+        if (this.dSugg.get(0).length > 1) {
             // we sort the better results with the original word
-            let dDistTemp = new Map();
-            lRes.forEach((sSugg) => { dDistTemp.set(sSugg, str_transform.distanceDamerauLevenshtein(this.sWord, sSugg)); });
-            lRes = lRes.sort((sA, sB) => { return dDistTemp.get(sA) - dDistTemp.get(sB); });
-            dDistTemp.clear();
+            this.dSugg.set(0, [...this.dSugg.get(0)].sort((a, b) => { return str_transform.distanceDamerauLevenshtein(this.sWord, a) - str_transform.distanceDamerauLevenshtein(this.sWord, b); }));
+        }
+        else if (this.dSugg.get(1).length > 1) {
+            this.dSugg.set(1, [...this.dSugg.get(1)].sort((a, b) => { return str_transform.distanceDamerauLevenshtein(this.sWord, a) - str_transform.distanceDamerauLevenshtein(this.sWord, b); }));
         }
+        let lRes = [];
         for (let [nDist, lSugg] of this.dSugg.entries()) {
             if (nDist > this.nDistLimit) {
                 break;
             }
             lRes.push(...lSugg);