sentences:  On 25 February, the whole town was controlled by the FSA.Since the government sent no further reinforcements, the 80 remaining government soldiers fled from their posts in al-Qusayr.On 20 April 2012, Abdel Ghani Jawhar, an explosives expert and commander of the Fatah al-Islam group, detonated himself in al-Qusayr accidentally, while preparing explosive devices.