"The only possible compromise is over religious sites," he said in an interview.
A possible compromise would be to free up some money to shrink the size of the tax increase.
The two men met alone for nearly an hour yesterday to discuss a possible compromise but made little progress.
Last week, after more than a year of intense analysis, the Government introduced what it said was the best possible compromise.
A possible compromise would see a delay of between six and nine months.
This is a possible compromise, but I believe it to be inadequate.
That would be the way forward towards a possible compromise.
The only possible compromise was to say nothing at all on the subject in the joint resolution.
We must find the best possible compromise between the use of natural resources and jobs.
And there are many possible compromises between the two approaches.