The last two decades have been the champagne era for dirty lucre.

But it got violent in the last two decades and includes decapitation and the death of two mayors.

Fast forward more than two decades

They've been swept away over the last two decades by these types of world flattening digitization technologies, right?

But in the last few decades that has totally changed.

But no one can guarantee that it will last for decades.

Look a decade ago, look two decades ago markedly different.

And what's been taking up the slack in the last few decades?

And today, the United States of America is less dependent on foreign oil than in any time in the last two decades.

But in the last two decades, it has experienced an unprecedented expansion, now accounting for roughly 15 percent of the world's GDP.

China is the world's greatest anti poverty program over the last three decades.

I've been doing, I've been doing working memory studies for two decades.

They have also given funding for two decades to this whole program.

There's been this huge decline in crime in America over the last three decades.

For the last two years,

Last two sections reported negative.

It turned out to be absolutely instrumental many decades later in proving Fermat's Last Theorem.

Over several decades,

But over the course of the last several decades, we were just borrowing other people's output.

That's been very popular for a very long time as had Michael been in decades and decades and decades.

The last two digits are 20.

You know, these last two cartoons

Together at last, together as two.

Two letters from Jane. At last!

So for three decades,

And to stop it crashing over the last two to three decades, we've expanded the money supply, expanded credit and debt, so that people can keep buying stuff.

These shoes will last you two years.

My last period was two months ago.

Now we remove the last two characters.

Now we've seen the last two examples.

For nearly two decades now, the news has been bad and the images have been haunting.

Over the last decades, neuroscience has really understood the synapse in ways that were just not possible before.

We've spent decades professionalizing implementation.

It's been done for decades.

Just to tell you, two stories happened in the last two years.

He was the last but two to arrive.

Two hundred people died of cholera last year.

I spent two hours watching television last night.

So decades ago, not years ago,

And it went on for decades.

But somehow or another, in the last couple of decades, the land of the free has become a legal minefield.

What we see for more than two decades is that open source has consistently out innovated proprietary software.

(Applause.) For the first time in two decades, Osama bin Laden is not a threat to this country.

Over the last two decades, India has become a global hub for software development and offshoring of back office services, as we call it, and what we were interested in finding out was that because of this huge industry that has started over the last two decades in India, offshoring software development and back office services, there's been a flight of white collar jobs from the developed world to India.

I've been feeling sick for the last two days.