diff --git a/ecma5/examples-4-function.js b/ecma5/examples-4-function.js
index ebfa55a..57fa8b9 100644
--- a/ecma5/examples-4-function.js
+++ b/ecma5/examples-4-function.js
@@ -1,15 +1,15 @@
 var animal = {
-		canRun: true
-	},
-	Wolf = function(){
-		this.name = 'Волк';
-	},
-	Grey = function(){
-		this.color = 'Серый';
-	},
-	Black = function(){
-		this.color = 'Черный';
-	};
+  canRun: true
+},
+Wolf = function(){
+  this.name = 'Волк';
+},
+Grey = function(){
+  this.color = 'Серый';
+},
+Black = function(){
+  this.color = 'Черный';
+};
 
 Wolf.prototype = animal;
 
@@ -19,17 +19,17 @@ Grey.prototype = wolfy;
 Black.prototype = wolfy;
 
 var wolfyGray = new Grey(),
-	wolfyBlack = new Black();
+wolfyBlack = new Black();
 //------------------------------------------------------------------------------------------------
-var wolfyPrototipe = Object.getPrototipeOf( wolfyGray ); //not a worked in IE8
+var wolfyPrototype = Object.getPrototypeOf( wolfyGray ); //not a worked in IE8
 
-wolfyPrototipe.name = 'Пёс';
+wolfyPrototype.name = 'Пёс';
 
 wolfyGray.hasOwnProperty('color'); // Проверяет является ли своство у обекта личным
 
 //------------------------------------------------------------------------------------------------
 var car = {
-	color:red
+color:red
 };
 
 var newCar = Object.create( car );
@@ -38,11 +38,11 @@ console.log( newCar );
 
 
 function inherit( proto ) {
-	function createObject(){};
+function createObject(){};
 
-	createObject.prototype = ptoro;
+createObject.prototype = ptoro;
 
-	return new createObject;
+return new createObject;
 }
 
 var newCar2 = inherit( car );