I would ask that the motion that Senator Birmingham referred to be circulated to the chamber. I understand that it's different to the one that's been circulated in the name of Senator Wong in relation to this order. I think there's a paragraph (b), if I heard correctly, which differs, which reflects, in part, past cooperation that exists in relation to how we manage this part of the program. I don't think that Senator Birmingham should be able to proceed with what is a clear difference in the position between the government and the opposition on this simply by reading a motion that is different to the one that has been circulated. We haven't seen the motion that he's moved.