 Complete the following phrase:  The Papuan Infantry Battalion PIB along with the 1st and 2nd New Guinea Infantry Battalions were amalgamated to form the Pacific Islands Regiment in November 1944. The 3rd and 4th New Guinea Infantry Battalions joined the regiment upon their formation in 1945, although 4 NGIB was soon disbanded, and the 5th New Guinea Infantry Battalionalthough authorisedwas never raised. Established at Camp Diddy, near Nadzab, and drawing personnel from the PIRs depot battalion, 3 NGIB completed training there until August 1945. Formed late in the war the battalion took no part in the Allied campaigns in New Guinea, although a few of its members saw service with 2 NGIB during the 