This is the 14034th most frequent Spanish word.
sustraídos
"Stolen" or "taken away."
Here, 'sustraídos' functions as an adjective describing documents that have been stolen.
Los documentos sustraídos fueron encontrados en una caja.
The stolen documents were found in a box.
In this sentence, 'sustraídos' is used as an adjective implying removal of criminals.
Los delincuentes sustraídos del lugar estaban siendo buscados por la policía.
The criminals removed from the place were being sought by the police.
Here, 'sustraídos' describes the potential state of belongings being stolen.