The group was formed in 1975 and traveled the country by bus for many years.

Am in Australia and will be travelling for up to two years.

She traveled for eight years, making two trips around the world.

After traveling for five and a half years, the ride was accomplished in the summer of 1993.

I left behind my sister, who traveled with me for many years.

After finishing school he left home to travel for ten years.

As part of his studies, he travelled in Europe for ten years.

I've been traveling with him for thirty years, and you could never tell it by me.

"We have been traveling for slightly more than two million years."

He then traveled for six years, visiting the principal countries of Europe.