1.   The discussion now turns to key examples from comparative politics that have examined these important questions.

2.   The discussion turned into a heated debate with recriminations flying back and forth.

3.   And from that point on, the discussion can turn very ugly, as Gelman has already found out.

4.   And then, naturally, the discussion turned to opera.

5.   Both said they were not supporters of the contract, but even their discussion quickly turned into a debate.

6.   But good or bad, the idea will be beside the point if the discussion turns into nothing but a mudslinging political campaign.

7.   But he grew animated when the discussion turned to the barriers to entering the operating system business.

8.   But it did at least open the way for discussion to turn to the more serious issue of eastern Slavonia.

9.   But sometimes the discussion has turned to public policy.

10.   But the discussion inevitably turned to the quarterback situation.