. "DifferenceEngine"@en . . . . . . "*Protect the Matrix \n*Ensure positive relations between Machine factions and Zion"@en . . . . "DifferenceEngine"@en . "DifferenceEngine was an Agent who was also one of the former Machinist liaisons, until he was replace by Turring when he was exhibiting some of the symptoms of the Smith virus."@en . . . . . "DifferenceEngine was an Agent who was also one of the former Machinist liaisons, until he was replace by Turring when he was exhibiting some of the symptoms of the Smith virus."@en . . .