Looking on the internet deeply has found these results:

returned to normal is the most popular phrase on the web.

returned normal 119,600 results on the web	returned to normal 114,800,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	Gaby's life returned to normal. Trabucco has been found and has returned to normal. Most of Talyn's internal systems are back on line, and his drexim levels have returned to normal. As you can see, life has returned to normal at Herrington High... after the mysterious disappearance of several faculty members one month ago. An example of this is removing the cash advantages granted to banks, which has been possible because the credit markets have gradually returned to normal. I'm just glad everything's returned to normal. The levels of metal in their bodies have returned to normal.

returned normal

119,600 results on the web

returned to normal

114,800,000 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

Gaby's life returned to normal.
Trabucco has been found and has returned to normal.
Most of Talyn's internal systems are back on
line, and his drexim levels have returned to normal.
As you can see, life has returned to normal at Herrington High... after the mysterious disappearance of several faculty members one month ago.
An example of this is removing the cash advantages granted to banks, which has been possible because the credit markets have gradually returned to normal.
I'm just glad everything's returned to normal.
The levels of metal in their bodies have returned to normal.