LATAKIA, Syria — Clashes broke out on Syria’s coast between protesters from the Alawite religious minority and counterdemonstrators Sunday, killing at least four people and injuring dozens of others, health officials said. The clashes came two days after a bombing at an Alawite mosque in the city of Homs killed eight people and wounded 18 others during prayers. Thousands of protesters gathered in the coastal cities of Latakia and Tartous, and elsewhere. Officials have said that preliminary investigations indicate that explosive devices were planted inside the mosque in Homs, but authorities haven't publicly identified a suspect in Friday's bombing. Funerals for the dead were held Saturday. A little-known group calling itself Saraya Ansar al-Sunna claimed responsibility for the attack in a statement posted on its Telegram channel, in which it indicated that the attack intended to target members of the Alawite sect, an offshoot of Shiite Islam whom hard-line Islamists consider to be apostates. Sunday’s demonstrations were called for by Ghazal Ghazal, an Alawite sheikh living outside