11.   A deeper problem with the exercise is that it ignores the process by which signs are matched with people in the real world.

12.   A deeper problem?

13.   A potentially deeper problem for Hodges is the perception among some black legislators that he has abandoned them and their causes.

14.   A quarter of the apartments have been placed under private management, improving services and letting administrators concentrate on deeper problems.

15.   But a deeper problem was that Liberals and Conservatives had become indistinguishable.

16.   But if the deeper problems go unaddressed, and if disenchantment is compounded by economic downturn, darker scenarios become imaginable.

17.   But Politi believes that the church faces deeper problems than the ones that often divide conservatives and progressives.

18.   But recognition would not solve its deeper problems.

19.   But the deeper problem appears political and cultural.

20.   But the deeper structural problems remained.