You are an NLP expert. extract all counties names from the below text. Output *only* formatted list of names:
Text: After Singapore separated from Malaysia in 1965, the government actively sought to establish a broad-based international network of military contacts as part of its overall strategic plan to strengthen recognition of its existence as a sovereign state. In the 1960s, Britain, Israel, New Zealand, and France were among the nations that were approached for assistance as Singapore's military planners began to formulate doctrine and evaluate which aircraft, artillery, naval vessels, and tanks would be affordable and appropriate for the country's armed forces. In the 1970s, hundreds of officers, pilots, and technical specialists were sent to the Australia, Britain, Japan, the United States, West Germany and other countries for advanced training that could not be provided in Singapore. Programs in the United States included flight training and live-firing exercises for air force personnel selected to pilot F-5E and F-5F fighter aircraft, special forces training for infantrymen from the army's commando battalions, and command training for officers who earned government scholarships offered through the Overseas Training Awards fund.

In the 1980s, as the ASEAN countries became increasingly concerned about Vietnam's occupation of Cambodia and the possibility of war between Vietnam and Thailand, Singapore began to participate in annual military exercises with Brunei, Indonesia, and Malaysia. 