 Complete the following phrase:  Even though most of the opposition is composed of Arab Sunnis, they are well represented in government and pro-government forces as well. The areas that have fallen under rebel control are mostly Sunni. Shabiha have been accused of killing Sunnis, prompting kidnappings and killing of Alawites by the Sunni side. In addition, there have been numerous reports of sectarian violence against Sunnis by non-government Shiite Islamist groups, which have claimed We are performing our taklif religious order while carrying out potential war crime killings of captured Sunni rebels. In one incident in late January 2012, Reuters reported that 14 members of a Sunni family were killed by the shabiha along with 16 other Sunnis in a formerly mixed neighbourhood of Homs that Alawites had purportedly fled four days prior. Other reports of security forces targeting Sunni districts and villages date back virtually to the start of the uprising, including the apparent shelling of Sunni neighbourhoods in Latakia by gunboats of the Syrian Navy in August 2011. Abandoned Sunni homes have also been systematically plundered to the extent that the countrys newly flourishing flea markets took on a new name, souk al sunna. The massacres in 