I'm practicing Google autosuggests. My scripts runs well till entering the text in search box. On after entering, the auto suggests don't populate at all.

Here is my code (Same code is also attached herewith):

@Test
public void nullSkullAddition() throws InterruptedException {
String toEnter = "help";
String toSelect = "helping verbs";
initBrowser("Chrome");
driver.get("https://www.google.com/");
driver.findElement(By.name("q")).sendKeys(toEnter);
Thread.sleep(5000);
String value1 = driver.findElement(By.xpath("//ul[@class='erkvQe']/li[1]/div/div[2]/div[1]/span")).getText();
System.out.println(value1);
//List<WebElement> suggestions = driver.findElements(By.xpath("//ul[@class='erkvQe']/li"));
}