This is a difficult question which is still awaiting an answer.

It is not difficult, however, to determine which one is preferable.

It is, however, far more difficult to identify institutional discrimination, which is often indirect.

Which is more difficult to learn in Arabic to speak or read?

Distinguishing between enhancement and treatment requires defining normality and disease, which is notoriously difficult.

Deciding which information to draw the attention of the media to is very difficult

Arabic is difficult!

Arabic is difficult!

Is Arabic difficult?

Innovation is difficult.

Shorthand is difficult.

quot This is a beautiful but difficult dream, which we shall strive to realize. quot

Islam is not difficult.

Namgoong ... it is difficult.

That is very difficult.

This is quite difficult.

Is it that difficult?

Now, that is difficult.

The navigation is difficult.

This is so difficult.

Is it very difficult?

Peace is very difficult.

Is it so difficult?

Is it very difficult?

This is a difficult transition, during which many countries have lost momentum as structural transformations stall.

We wish him every success in carrying out his mission, which is both difficult and important.

Truly, the work plan is a difficult one, yet it is one from which the Organization must not deviate.

It is taking us into a prolonged and difficult effort, in which the international community is providing wide support.

So if that's the case, that's difficult, because persuasion is really difficult.

It is difficult to exaggerate the strange sentiment in the West which one might call Palestine romanticism.

What they did not get was real sovereignty, without which it is difficult to imagine any improvement.

A mature bilateral relationship is one in which even difficult issues can be discussed routinely and promptly.

Still, it will be too small to meet the challenge, which is difficult enough at the moment but is certain to be made more difficult by the problems of the electoral process.

It is a difficult problem.

It is a difficult problem.

At first, it is difficult.

Mathematics is difficult for me.

Hebrew is a difficult language.

It is difficult to generalize.

This is a difficult call.

English is difficult, isn't it?

English is difficult, isn't it?

Or is the cut difficult?

Why is dating so difficult?

This is really, really difficult.