1.   At each Juncture, there is a breakdown in attention because the work requires sustained conscious effort.

2.   His research shows originality and sustained effort.

3.   It takes a sustained effort to quit smoking.

4.   Yet his sustained effort to create a science built of subtle perceptions and participatory consciousness places him prominently in the Romantic project.

5.   A sustained effort will be needed, stretching over many months, to keep the terrorists from regrouping.

6.   But only if more people make a sustained effort at goofing off at the first hint of warm weather.

7.   But the new document offered no evidence of any sustained effort or desire by Bush to move his party to more sensible ground on two key issues.

8.   But with sustained efforts, particularly in high schools, Saunders believes America can have less fragmentation.

9.   China will have to make a formal commitment to reform its economic system and sustained efforts to enforce its international economic commitments.

10.   Elsewhere, the sustained efforts by MacLaine and the screenwriter, David Ciminello, to play with stereotypes seem clumsy, even quaint.