They don't like the idea of Iraq being described as federal, they prefer united, but I don't think they are going to get that.

We have all agreed to a democratic Iraq. We have agreed to ballot boxes deciding everything, We have agreed that the people should chose everything. They've never said they wanted an Islamic law, Islamic state.

They made this change because they were afraid the constitution would be rejected. But now it may be counterproductive: they made the Sunnis so furious that maybe more of them will vote no.

He wrote his opinions to try to find a compromise, so all sides are now studying it.

We should not be with one side or the other, but somewhere in the middle.

Settling these differences is not an easy matter and it cannot be done quickly.