Alphabet Inc’s Google routinely fields product queries from millions of shoppers. Now it wants to take a cut of their purchases, too. The U.S. technology company is teaming up with retailers including Target Corp, Walmart Inc, Home Depot Inc, Costco Wholesale Corp and Ulta Beauty Inc. Under a new program, retailers can list their products on Google Search, as well as on the Google Express shopping service, and Google Assistant on mobile phones and voice devices.