HOUSTON (AP) — Russell Westbrook and James Harden combined for 63 points as the Houston Rockets sailed to their fifth straight win, 140-112 over the Memphis Grizzlies. Harden piled up 30 points without playing in the fourth quarter and Westbrook, who had 33, sat down for good with about six minutes left. The duo had 46 points by halftime as Houston built a 73-47 lead. Dillon Brooks had 22 points for the Grizzlies, who finished 0-4 on their longest road trip of the season.