They had been in love, even after four children and over two decades together.

I have spent a lot of time in China over the last two decades.

Indeed, another problem is the changes in the students over the past three decades.

Over the past six decades, few changes have been made to the building.

Those programs together could cost more than $400 billion over the coming two decades.

Over the past two decades, Americans and their jobs have changed a great deal.

Over the last two decades, the average rate of growth has been about 1.8 percent.

Over the next few decades, they would give him a run for his money.

Over the next three decades she wrote 29 more books.

His life over the last four decades has been a full one.