>> aminu gamawa. that's the hard part to figure.some of these crimes don't seem to be designed to win either allegiance or at least a fearful obedience or anything. they seem to be much a annihilate annihilatistic in their outcome. >> they said they wanted to create a sharia state. but who are they killing? they're killing muslims. theythose who are rejected the boko haram ideology, that's why many of them are being killed on a daily basis for their refusal to subscribe to that understanding of islam. they only use islam, but the nigerian islams have say that they don't in any way represent the muslims. up until now the majority of the areas they've captured, they still return to those areas. there is a strong need for the government to avoid the population being brainwashed or radicalized. >> quickly before we go to a break do we have to assume that they're getting support from outside of nigeria, in order to keep on in their current rampage rampage? >> well, if you look at the arms they used, if you look at the operation, if you l