article_snippet.sent: Eleven people were killed in Aden overnight in clashes between rebels and forces loyal to fugitive President Abedrabbo Mansour Hadi .
article_snippet.sent: Scores of people have been killed or wounded in the street fighting in the heart of Aden .
article_snippet.sent: Scores of people have been killed or wounded in the street fighting in the heart of the port city and aid agency Doctors
article_snippet.sent: Eight rebels and three loyalist militiamen were killed in clashes in Aden overnight, a military source said.