 Complete the following phrase:  In 1960 the SEATO organisations concerns about the situation in South-East Asia led to the Royal Air Force bolstering its presence in the area.  20 Squadron was reformed, equipped with the Hunter FGA9, a specialist ground-attack version of the aircraft.  The pilots of the reformed squadron collected their aircraft from the UK and flew them to RAF Tengah, Singapore, with the squadron fully in place by November 1960. For the next 10 years, 20 Squadron remained based at Tengah.  Routine training in Singapore and Malaysia maintained proficiency in its various roles, while detachments took place at various times to Hong Kong, Don Muang, Korat and Butterworth.  During the 