Complex sentence: The Colombian Air Force extracted the bodies of all 71 victims from the accident wreckage and took them to an air force base, from where they were taken to the Instituto de Medicina Legal, in Medellín, for identification.
Split into simpler sentences: The Colombian Air Force extracted the bodies of all 71 victims from the accident wreckage and took them to an air force base. They were then taken to the Instituto de Medicina Legal, in Medellín, for identification.