 Complete the following phrase:  As the Syrian Democratic Forces SDF, backed by the international CJTFOIR coalition, defeated the Islamic State of Iraq and the Levant ISIL in a number of campaigns during the Syrian Civil War, thousands of ISIL members were captured and detained at several facilities throughout the Autonomous Administration of North and East Syria. One of the most secure detention centers for ISIL members is the Dêrik prison in al-Malikiyah, a town near the Iraq-Syria border, where about 400 ISIL fighters were held. These included many international jihadists, including 20 French citizens, some of whom had been involved in the 