War Office: Directorate of Military Intelligence: Liberated Prisoner of War Interrogation Questionnaires. Japan. LIAS – LLOYDS.

Link to the National Archive

The interesting bit…

Camp or Hospital	Dates		Camp Leader
Singapore Changi	15-Feb-42	10-Oct-42	Lt. Col A.A. Johnson (nickname Ack-Ack) (Orchid Collector) 4th Battalion Suffolk Regiment
Siam?	10-Oct-42	20-Jun-43	Lt. Col A.A. Johnson (nickname Ack-Ack) (Orchid Collector) 4th Battalion Suffolk Regiment
Japan?	22-Jan-44	15-Aug-45	Lieutenant Little USA

Some information on Lt. Col A.A. Johnson

Could this be the same Little??   Court Martial