Original sentence: After their sentencing an investigative trip by Detective Sargeant Carl Mengler of the National Crime Authority of Australia included interviews with various Australians imprisoned in South East Asia for drug trafficking.Chambers refused to meet him but Barlow gave information about the planning of the trip, however he knew only sketchy details of the organisers
Edited sentence: After their sentencing an investigative trip by Detective Sargeant Carl Mengler of the National Crime Authority of Australia had included interviews with various Australians imprisoned in South East Asia for drug trafficking.Chambers had refused to meet him but Barlow gave information about the planning of the trip, however he knew only sketchy details of the organisers