The chair rotates annually among the members and is selected from a different regional grouping of countries.

All three countries had received endorsements from their regional groupings.

Subdialects are numerous and often correspond to regional or clan groupings.

The 1997 Asian financial crisis had demonstrated the need for regional groupings and initiatives.

Over the years, small employers around the country, often led by chambers of commerce, have occasionally sought to band into regional groupings.

If a merger is required, the partner usually comes from this regional grouping.

While not official administrative divisions for most purposes, these regional groupings are quite significant in daily life.

Poverty appears to be largely concentrated within the regional groupings in Guatemala.

Several panel members suggested that local districts could absorb those costs if they saved money by joining together in regional groupings.

These portals are usually based around a specific national or regional groupings of institutions.