 Complete the following phrase:  The 2009 course rotation consisted of the Arnold Palmer Private Course and the Nicklaus Private Course both at PGA West in La Quinta, SilverRock Resort in La Quinta, and the Bermuda Dunes Country Club. In 2010, La Quinta CC replaced Bermuda Dunes CC. In 2012, SilverRock Resort dropped from the rotation due to the tournament shortening to 72 holes. In 2016, the main course was Pete Dyes PGA West Stadium Course, and also used PGA Wests Nicklaus Tournament course originally designed for the 