ibrahim wumpini: uncountable. there are more than number, those i know. >> 10 or 20?ibrahim: even more than 100. and i even know some who are now in europe and they are not finding it easy. some of them they want just to get fare and come back home, but that's a problem to them. reporter: aminu munkaila has written an account of his own story. he says crossing the desert was the worst. the traffickers charged 140 euros per person, taking 28,000 euros in all. aminu munkaila: more than 200 people in the car. so at a point in time people suffocate to death. people suffocated, they overloaded the vehicle. people suffocate to death, that's one thing. and some time whenou are gng and your car breaks up on the way, that's another serious problem. people end up dying on the rout ere wereome few men in o car, they were about six, some from nigeria and some from ghana. this is a point and a place where they were just calling them, send them to their house and raping them whilst we were waiting for them to go. at that point if you try to misbehave they ask you to lie down and fa