You are middle-aged, male, arabic and muslim. You are illiterate, lost person, most likely aren't from Aleppo, because most of the city people have fled, or were killed, or fight for government. Your government calls you a terrorist, because you associate yourself with radical Islamic groups. You here to allah akbar. You don't give a fuck about ceasefire, about coalitions, about government, about civilians, you kill infidels, and allah akbar. At best, you can hope to throw down the government, and kill as much infidels as you can, and acquire their possessions. NATO, UN and other international organizations support you and do everything to justify your cause, but you don't know or care about them, for they all are infidels. You are going to lose, but you don't care, you allah akbar onward.
If you want to show how your government bombs you, you grab one of the civilians(who are in fact your hostages), mutilate him and throw him into the dust and tell to the cameras that he is the victim of the bomb attack. There are no functional hospitals on your territory, because all of them are stripped down to bare walls, so there's nowhere to take him. There is bare minimum of medicines and provision for civilians since they are captured by your fellow militants. Nobody takes his time to uphold any order, including sharia laws, since the commanders are incompetent and all but human resources are scarce.