             constant:0)
         let layoutViewHelperRight:NSLayoutConstraint = NSLayoutConstraint(
             item:viewHelper,
+            attribute:NSLayoutAttribute.right,
+            relatedBy:NSLayoutRelation.equal,
+            toItem:self,
+            attribute:NSLayoutAttribute.right,
+            multiplier:1,
+            constant:0)
+        
+        let layoutViewSuggestionsHeight:NSLayoutConstraint = NSLayoutConstraint(
+            item:viewSuggestions,
+            attribute:NSLayoutAttribute.height,
+            relatedBy:NSLayoutRelation.equal,
+            toItem:nil,
+            attribute:NSLayoutAttribute.notAnAttribute,
+            multiplier:1,
+            constant:kSuggestionsHeight)
+        let layoutViewSuggestionsBottom:NSLayoutConstraint = NSLayoutConstraint(
+            item:viewSuggestions,
+            attribute:NSLayoutAttribute.bottom,
+            relatedBy:NSLayoutRelation.equal,
+            toItem:viewHelper,
+            attribute:NSLayoutAttribute.top,
+            multiplier:1,
+            constant:0)
+        let layoutViewSuggestionsLeft:NSLayoutConstraint = NSLayoutConstraint(
+            item:viewSuggestions,
+            attribute:NSLayoutAttribute.left,
+            relatedBy:NSLayoutRelation.equal,
+            toItem:self,
+            attribute:NSLayoutAttribute.left,
+            multiplier:1,
+            constant:0)
+        let layoutViewSuggestionsRight:NSLayoutConstraint = NSLayoutConstraint(
+            item:viewSuggestions,
             attribute:NSLayoutAttribute.right,
             relatedBy:NSLayoutRelation.equal,
             toItem:self,

        let viewHelper:VHomeHelper = VHomeHelper(controller:self.controller)
        self.viewHelper = viewHelper
        
        addSubview(viewInput)
        addSubview(viewHelper)
        
        layoutInputTop = NSLayoutConstraint(
            item:viewInput,

            layoutViewHelperBottom,
            layoutViewHelperHeight,
            layoutViewHelperLeft,
            layoutViewHelperRight,
            layoutViewSuggestionsHeight,
            layoutViewSuggestionsBottom,
            layoutViewSuggestionsLeft,
            layoutViewSuggestionsRight])
        
        NotificationCenter.default.addObserver(
            self,
