11.   A high-tech production that questions high-tech has its virtues, even if it goes on too long.

12.   Ackerman noted that Sao Paulo had virtues aside from its immense size.

13.   After-tax contributions have other virtues, too.

14.   All that said, the system has some virtues.

15.   But chestnuts have virtues lacking in even their far more expensive cousins, like macadamias.

16.   But Hamas at least has the virtue of consistency.

17.   But it does have its virtues.

18.   But it has the virtue of being unsatisfying largely because the story is unfinished.

19.   But it also has the virtues of practical law.

20.   But it does have practical virtue.