 Complete the following phrase:  Unlike the predecessor Aziz governments deployment, Gilani redeployed fresh combatant units of unified Pakistan Armed Forces to take on the militants hiding in countrys tribal areas. A full-scale inter-services operation, codename Black Thunderstorm, took place in Swat in April 2009, which resulted in a complete success, followed by successful infiltration and dismantling of militancy in other areas of Tribal belt. A final unified operation was commenced in 2009 under codename, 