"I think it's going to be a very difficult period for him."

However, the marriage was not to last through this difficult period.

But he says it began a very difficult period in his life.

In 2006, she went through a difficult period of his career.

We'll have to fight through a difficult period in a united sense.

This is a difficult period in a part of the world that has known many.

"I think we have gone through the most difficult period on the beginning," he said.

Most of these kids are going through a difficult period.

He also said a number of people in the organization did not support him during his difficult period.

And she asked for their support over a difficult period.