"She had done a lot of good work in a relatively short period."
So much had happened to them in a relatively short time.
We had a lot to do in a relatively short time.
He has done a good job over a relatively short period of time.
But when you think about where the country has come from, it's a relatively short period of time.
When he killed himself, the time left in the physical level was relatively short.
And that is a lot for a relatively short period of time.
But in any case, it would be a relatively short period of time, perhaps only minutes.
Across the course it would have been a relatively short walk.
It was a relatively short walk to the Room, so he took his time.