21.   Although changes accompany every transition in administrations, the basic structure of our nation demands that the law not shift quixotically simply because someone new occupies the White House.

22.   But a new concrete that can conduct electricity may make it possible to construct buildings in which the basic structure does double duty as an electromagnetic shield.

23.   But even non-religious parents should talk to their children about religion, experts advised, for youngsters struggle without at least a basic structure of religious belief.

24.   But the basic structure remains the same, right down to the class, power and age differences between the transitory lovers and the dynamics of each interaction.

25.   But the essential issues facing investors in all these stocks concern the basic structure of the telecommunications industry, not relatively small regulatory questions.

26.   But the basic structure still stands.

27.   But the Yankees, said a person with knowledge of their thinking, did not want to match the basic structure of the Detroit package.

28.   But there is a basic structure when done formally.

29.   Despite that, this series is following almost the same blueprint that the one against Edmonton did in its basic structure.

30.   ETFs have some of the allure of stocks and the basic structure of index mutual funds.