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A heuristic combat programming[1] was a combat program[2] that assisted users in their training. General Grievous's brain was cybernetic implanted with heuristic combat programming that enhanced his training[1] with a lightsaber[3] under Count Dooku[1] to assist him in battle with the Jedi.[3] Grievous boasted to have received training from Dooku as well as a combat program to create his impressive, extremely effective fighting style.[4]

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