'Laos Plane Crash' 'Plane crash Laos' 'plane crash lao' Laos Plane Crash in Laos Kills 49 Laos Plane Crash in Laos Kills 49 Lao Airlines plane crashed into Mekong river 'Laos Plane Crash' 'Plane crash Laos' 'plane crash lao' Laos Plane Crash in Laos Kills 49 Laos Plane Crash in Laos Kills 49 Lao Airlines plane crashed into Mekong river\n\nAt least 39 people have been killed after an aircraft plummeted into a river in Laos