11.   Some erupt in only brief flashes, less than five seconds.

12.   The result was an error-filled match with brief flashes of brilliance on long, all-court rallies.

13.   There is a brief flash of male nudity, however.

14.   This light, observable as a brief blue flash, passes through transparent mediums like water and ice, and can be detected by light sensors.

15.   Wednesday, with a relative respite from the downpours, the Altadena Hardware Store was bustling as brief flashes of sunshine alternated with sudden showers.

16.   But in the experiment reported in Science, researchers used the simple equipment to create and analyze a brief flash and burst of heat that may be fusion.

17.   Sometimes brief flashes of poignancy scroll across the computer screen.