 Complete the following phrase:  SR 16 was created during the 1964 state highway renumbering as the successor to Primary State Highway 14 PSH 14. PSH 14, which had itself been the successor to State Road 14, traveled northeast from Shelton to Gorst and south to Gig Harbor. PSH 14 was extended over the Tacoma Narrows in 1939 on the unfinished 