When the small island came into view, the sun was already beginning to set.

When they began to set, the world would come to an end.

But we were not done even then, as the sun began to set.

Not until the sun began to set did they find out.

Out over the sea the sun was beginning to set.

He could do nothing until the sun began to set.

The sun was already beginning to set in the night sky.

Then, at the end of his message, he turned and began to set things in order.

He began to set type at the age of 12.

In three hours and a half, the local sun began to set.