The contract could be worth as much as $850 million over an eight-year period.

The cost savings have been revised to $19 million over an eight-year period.

During their eight-year period of training, all students receive support from the government, everything is free.

Chapter 7 relief is available only once in any eight-year period.

An eight-year period of funding was allotted for the purpose.

During his eight-year period of office, he made large investments in education in the state.

It was excavated during an eight-year period, starting in 1980.

The character appeared in three episodes over an eight-year period.

Of the four presidents during the eight-year period, only one served longer than two years.

So he will be on board for the whole eight-year period.