Backus said, "Tell the media that the FBI's interest was purely routine and that you will continue to handle the investigation as a suspected homicide.
Purely routine cellological work.
Perhaps this was a daily chore for him which was purely routine but at least he did not have to freeze in the process.
It is a purely routine matter of identification.
They were purely routine rituals, and Mr. Herzog, who leaves office next week, has seen more than his share.
Captain Ford, who was then 35, called his round-the-world flight "a purely routine operation."
This is purely routine obstetrics.
"I had an unexpected visitor-on purely routine Church business-just as I was preparing to leave."
See also that no military moves other than purely routine ones are carried out--unless I have expressly ordered so.
A purely routine job, too.