"There's a huge range of difference among the various institutions.

VOA: special.2010.09.27

"The Purdue Online Writing Lab is a sizeable collection of workshops,worksheets, instructional materials in both English language and in various genres in which students and people working in the world are expected to write."

VOA: special.2010.02.11

"We also carefully consider the sources of exposure of populations to radiofrequency electromagnetic fields, the nature of these fields as they come from various devices, including wireless phones, and we look carefully at the physical phenomenon by which exposure to such fields may perturb biological systems and lead to cancers."

VOA: special.2011.06.06

While the top police official gained some unexpected supporters, there was criticism as well from various sectors of society, including separatists.

VOA: standard.2009.04.08

Most analysts view it more as a movement of various local groups with the common aim of imposing Islamic-based rule.

VOA: standard.2009.03.11

She says the federal government is spending millions of dollars on game technology for training and recruiting personnel in various agencies.

VOA: standard.2010.04.20

Artists from various countries have arrived in the Queensland state capital,Brisbane, for the Sixth Asia Pacific Triennial of Contemporary Art.

VOA: standard.2009.12.09

"Which talks of democracy, which talks about the rights of the people, which talks about emancipation at various levels is highly important."

VOA: standard.2010.07.08

Proposals to sanction Iran's gasoline imports, which account for 40 percent of its needs, have been advocated by various lawmakers in recent years.

VOA: standard.2009.04.28

There are credible reports that al-Qaida has operatives in various parts of Somalia teaching al-Shabab fighters techniques to carry out suicide and roadside bombings.

VOA: standard.2009.05.01

As in many developing countries, poor transportation and geographical isolation hamper efforts in Papua New Guinea to assess the extent of the various infections.

VOA: standard.2009.09.14

Its ultimate aim is to build a series of laser tracking stations in various countries to provide a defensive shield for activity in space.

VOA: standard.2010.07.24

The teams have run into various problems. Many of the training fields were never completed, forcing teams to share facilities and practice at uncomfortable hours.

VOA: standard.2009.11.05

Whatever reform plan emerges from the various House and Senate committees would need to pass both houses of Congress before going to Mr.Obama for his signature.

VOA: standard.2009.10.17