"a few slight changes" is an acceptable and commonly used phrase in written English.
For example, "I made a few slight changes to the recipe, so let's see if it tastes better!".
On the copyright page of the current edition we learn that "this version has a few slight changes... approved by Brown's estate".
There are 28 takes of "Loose" alone, none of them offering any insight into the writing or shaping of the music beyond a few slight changes in tempo.
Aside from the obvious, things will probably be business as usual for the most part -- with a few slight changes.
If you want to make a few slight changes,try a new hair style or a bold lipstick.
There are a few, slight UI changes that owners should greatly appreciate.
"I needed to make a few, slight adjustments.
New Prediction: There are only a few slight modifications here.
A few slight technique modifications for selective thoracic fusion were made.
A few slight variations will result in the same product.
Only a few suggested slight language changes or inclusion of another critical component.
