It's not very challenging any more.

DM She's very tough it's most challenging.

But deciphering the script is a very challenging task.

It's going to be very challenging to deal with.

They're challenging the very notion of Western models of development.

It's a very challenging task. But more to come later.

These have indeed been very challenging times for our Organization.

Because to find a place like this today on Earth is really very, very challenging.

And this is a very challenging idea. It's a very challenging idea to mainstream media. It's a very challenging idea to anyone who has invested an enormous amount of time and expertise, and who has a lot of energy invested in the notion that he or she knows better than everyone else.

I had two friends who had recently died months after having very challenging surgeries.

This is really a business venture, one that addresses a very challenging segment of the market.

We're putting this enormous load on them for three or four days and it's very challenging, Mora said.

These tuned structures allow the spines, friction pads and ultimately the adhesive hairs to grab onto very challenging, difficult surfaces.

In many cases, unfortunately, they've been very clear that they're not requesting international assistance, so it's a bit challenging, Ms. Sumbung said.

You know the uni is the most challenging, so number ten is challenging.

And so, that allows you the flexibility to go into very challenging terrain and actually make your way where you want to go.

That was challenging.

I'm also very hopeful that in the next decades, we will make big strides on reducing that death rate that has been so challenging in this disease.

He commended the leadership of the Secretary General and the High Commissioner and the dedication of their staff to their very challenging mission under increasingly dangerous circumstances.

This is challenging work to do.

So, we're used to not challenging religious ideas and it's very interesting how much of a furor Richard creates when he does it. He meant me, not that one.

Skepticism, because you must always be challenging.

It's this immensely exciting and challenging problem.

That is an assumption that needs challenging.

In Japan, they say that sushi is challenging.

BC EDL is this immense, technically challenging problem.

However, the situation in Cité Soleil remains challenging.

The selection of indicators has proven to be challenging.

Women challenging these norms are punished by violent means.

We live in difficult and challenging economic times, of course.

You can see the trapezoids are a little challenging there.

And we as Africans need to start challenging our leaders.

Everything we do, we believe in challenging the status quo.

We express our gratitude for Mr Smith's outstanding, challenging speech.

In this challenging environment, administrative infrastructures have continued to function.

This has been particularly challenging in remote and insecure areas.

Indeed, we live in both challenging as well as exciting times.

And there were two types of laws that were particularly challenging.

Determining an optimal level of accountability for results is also challenging.

Some individuals and entities have filed multiple lawsuits challenging their listing.

The motion challenging the expert report was therefore not taken up.

At the best of times, traveling between Indonesia's many islands is challenging.

Managing such a large and complex peacekeeping mission was a challenging task.

So, really even challenging the notion of what can be considered a story.

And look what it does with its foot to get over challenging terrain.