11.   But building at the vast site is not expected to begin until next year at the earliest because financing and some architectural details have not been completed.

12.   But he said such an inquiry would not begin until next week, after final services for Wheeler in California.

13.   But he said that large-scale alliance ground attacks would not begin until several days into the American airstrikes.

14.   But that work will not begin until Monday because bad weather is expected this weekend.

15.   But serious talks about a contract did not begin until the past month.

16.   But TV ads planned by most major players do not begin until next week.

17.   Chinese writing is thought not to have begun until hundreds of years later.

18.   Clinton refused to make any significant compromise on the assault weapons ban, and serious bargaining with Republicans did not begin until Friday.

19.   Clinton has maintained the political contest will not begin until after the August conventions, though he has routinely appeared in key battleground states to make presidential announcements.

20.   Construction of missile silos is not expected to begin until spring.