For instance, a person cannot travel to the same time twice.

I travel to Europe twice a year (off season) for 17 days each time.

She traveled twice to Europe, first in 1883 and again from 1885 to 1887.

He was reported to have traveled to France at least twice.

From there until 1938, she traveled twice to Spain with her husband.

In the second half, Bradley was called for another foul and traveling twice.

Lovell became the first person to travel to the Moon twice.

He then joined the merchant marine, and in the next two years traveled around the world twice.

M trains travel through Queens twice in the same trip.

They played 13 of their first 19 games on the road and traveled to the West Coast twice.