21.   The more complex the structure you create, the more fun everyone will have exploring it.

22.   The simple geometry of creating structure appeals to the brain . . . so many little problems to solve along the way.

23.   The structure was created more than a year ago in an attempt to make NASD regulators more independent of Nasdaq and less susceptible to influence from Wall Street.

24.   These future versions could be used to survey remote or uninhabitable landscapes or to create self-assembling structures in space.

25.   This structure was created as part of a national anti-corruption movement and was intended to bring professionalism to government.

26.   Three wooden house segments that connect to create structures.

27.   USC lecturer Sandeep Divekar, a Santa Monica-based architect whose students created the structure, tours the build and instantly spots a structural flaw.

28.   Using several solutions at a time will let Brinker create complex structures with tiny pore channels of different sizes.

29.   As a national undertaking, a structure must be created and government must be the lead agency because of the risks involved.

30.   Blair created the structure as part of his program of returning some powers to regional and local governments.