Some of them she had taken the trouble to read herself.
And why not take the trouble to age them, at least a little?
Someone had taken the trouble to break in and take my blood.
You haven't even taken the trouble to read their books.
As yet, no one had taken the trouble to find out.
Would you take the trouble to show them to me?
He was a man who took trouble to do so.
Why had he taken so much trouble to bring the boy here?
Indeed I won't take the trouble to do anything of the sort!
How kind of you to take the trouble to visit.
Idiome