estuvieron ejecutando
Pretérito progresivo para el sujetoellos/ellas/ustedesdel verboejecutar.

ejecutar

Estos teléfonos estuvieron ejecutando miles de aplicaciones para tratar de determinar si activaban el micrófono en secreto.Photo: David Choffnes (Northeastern University)
These phones played with thousands of app to see if they could find one that would secretly activate their microphone Photo: David Choffnes (Northeastern University)
Por cerca de los 1960s, estas estructuras secretas han mutado en gobiernos bajo tierra que estuvieron ejecutando políticas claves que ya no son obstaculizadas por sus anteriores maestros de la superficie.
By the early 1960s, these secret structures had morphed into underground governments that were running key policies which were no longer hindered by their aboveground former masters.
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