During their formation, most of the band members were only 16 years old.

During the formation of the band, there were a few member changes.

During the formation of a cabinet the governor plays an important role.

These prisms lost no space in the middle during formation.

Provide a general awareness of risk issues for all engineers during their initial formation.

The rotation of a planet can be induced by several factors during formation.

The 54th, because it was the first such regiment, received tremendous publicity during its formation.

This was a valuable outlet for surplus produce during the formation of the state.

Although police and fire officials clashed during the formation of the plan, leaders from both sides said yesterday that it was effective.

Perhaps molten rock surrounded the figure during the cliff's formation.