operation of the program operation of the project operation of the provisions operation of the pump operation of the satellite operation of the scheme operation of the service operation of the ship operation of the single market operation of the site operation of the software operation of the structural funds to the operation of the system operation of the system operation of the terminal operation of the transformer operation of the union operation of the unit operation of the vehicle operation of the website operation of this agreement operation of this device operation of this machine operation of this regulation operation of this site operation of this website operation of vessels operation overlord operation panel operation paperclip operation parameters operation parts operation performance operation period operation phase operation phoenix operation plan operation platform operation principle operation procedures operation procedure operation process operation rainbow operation range operation reliability operation remington operation requirements operation requires operation room operation safety operation save operation saviour operation sea lion operation section operation several times operation should operation smile operation sophia operation space operation sparrow operation speed operation starts operation state operation status operation steps operation sunburst operation system operation table operation takes operation temperature range operation temperature operation thanks operation time operation to capture operation to remove operation today operation tomorrow operation took place operation tools operation topaz operation torch operation training operation triton operation troy operation twist operation type operation uranus operation using operation valkyrie operation video operation voltage operation was a success operation was launched operation was successful operation went operation will take operation will operation would have operation would operation you have operation you want operational ability operational actions operational action operational activities operational activity operational actors operational advantages operational advice operational agency operational agility operational agreement operational aid operational amplifier operational analysis operational analytics operational applications operational approach operational appropriations operational areas operational area operational arm operational arrangements operational aspects operational assessment operational assets operational assistance operational at the end operational authority operational autonomy operational availability operational barriers operational base operational basis operational benefits operational bodies operational bottlenecks operational budgets operational budget operational burden operational business operational by the end operational capabilities operational capability operational capacity operational cases operational centres operational centre operational challenges operational changes operational characteristics operational character operational circumstances operational co-operation operational co-ordination operational collaboration operational commander operational command operational commitments operational committee operational compatibility operational competence operational complexity operational components operational concepts operational concept operational concerns operational conclusions operational conditions operational condition operational consequences operational considerations operational constraints operational content operational continuity operational control operational cooperation between member states operational cooperation operational coordination operational costs operational cost operational criteria operational culture operational cycle operational data operational decisions operational definition operational demands operational departments operational deployment operational details operational development operational differences operational difficulties operational dimension operational direction operational directorates operational director operational discharges operational disruptions