11.   Every task has been undertaken with an effort not to overshadow the president.

12.   Humans will undertake creative tasks, leaving the drudgery of realizing them to evolved computers that are simultaneously mysterious, powerful and oddly naive.

13.   Kazuko Horie, vice president of the Japan Iwo Jima Association, which represents veterans and surviving family members, promised to undertake that task with stiff formality.

14.   Now Shapiro will undertake the task a second time.

15.   Recent interviews with several performers who have undertaken that task indicate it is a tricky one.

16.   She recognizes that she is hardly the first to undertake this task and that much work needs to be done.

17.   Still, the pontiff said, such leaders must turn to God before undertaking the task of nation building.

18.   That interview prompted her to undertake the task of cracking the unwritten and often unspoken rules that she says define how men approach and handle power struggles at work.

19.   The main lesson that Humes draws from this is that the juvenile system undertakes its tasks when it is already too late.

20.   The Railroad Commission acknowledged the need but declined to pursue the matter when lawmakers neither pressed for such regulation nor offered additional money to undertake the task.