проводити агентурно-диверсійну роботу (про розвідку / термін спецслужб)
covert action
carry out observation
carry out a counter reconnaissance
carry out an amphibious landing
carry out counter-espionage work
failure to carry out an order
carry out a task
carry an order out at the gallop
carry out raids
carry out a drone airstrike
carry out a mission
clandestine operation; covert operation
covert
covert activities
covert amphibious entry
covert attack
covert delivery
covert forces
covert intelligence
covert operation
covert propaganda
covert warfare
covert way
covert activity
covert influence operation
covert intelligence officer identities
covert intelligence work
covert ops
information from covert sources
wait out / wait-out
go out of action
out of action