However, both sides left open the possibility of further talks.

But they left open the possibility of presenting more evidence later.

But he left open the possibility that the testing service would change its national policy.

We left open the possibility of increasing production at any time if the threat picture changed.

Which left open the possibility of something other than a person or a creature, he realized.

The court left open the possibility that a military tribunal could try Americans.

At the time, he left open the possibility of running for the Presidency.

He also said the decision left open the possibility of applying for back pay.

He left open the possibility that tests could be done later.

But he left open the possibility of a future move.