fuzzy key

@@ -493,12 +493,16 @@ const getSearchKeywordData = (params, uid) => {
     }
 
     return Promise.all([
-        getFuzzyDatas(params.query),
+        getFuzzyDatas(`${params.query}`.substr(0, 2)),
         getSearchData(initialData)
     ]).then(result => {
         let fuzzy = [];
 
-        _.forEach(result[0], value => {
+        if (_.isEmpty(result[0])) {
+            result[0] = [];
+        }
+
+        _.forEach(_.slice(result[0], 0, 12), value => {
             if (value.keyword === params.query) {
                 return;
             }