reporter: in audio leaked to al jazeera, we hear what appears to be the ousted yemeni president sal acolluding. the phone call is said to have happened after the houthis took control. the houthis were represented in a national dialogue conference. in the phone calls the secretary-general of general people's congress at the time and military leader loyal to saleh and a leading g.o.p. figure and his son-in-law. saleh appears to refer to the take over. urging them to stop the planes from operating so the president can't leave. >> welcome. >> the former advisor says they he has been discharging shots. >> the whole process from the start. it's not only uncontrolling a lot of the centers of power and corruption. they have been rooting for the people offering billions every year. >> after protests they fled the capital. their supporters say they should do that in any way they can. >> if you are in a war, it's not the hope that may be looked for that. they can't expect anything. it happens as normal. nothing to be ashamed of. the question is how they will cope. despite being pushed out of office three