muhammad, how is this likely to move going forward? reporter: good morning, miguel. there are still several thousand people in eastern aleppo trapped awaiting evacuation after a very long and disappointing weekend where there was no movement, finally good news to start the week. we understand that about 3,000 people or so have been evacuated from leastern aleppo to the countryside. now this has turned to a swap in exchange for rebels and eastern aleppo allowed to leave, there are towns besieged by militant groups and people in those towns are allowed to leave as well. it is a swap and anytime there is a swap, it gets more complicated on the ground. you need more security guarantees. they have to happen simultaneously. there are so many groups on the ground fighting, the assad regime forces or pro assad