Need advice on the best and safest way to remove these clips

[198D13]

These are typically on the grille inserts of either a 1970 Gran Coupe or a 1970 'cuda. If you try to pull them off the back of the trim, it is very easy to break the trim ends. 'cuda red bars in the grille are just black plastic, but Gran Coupe inserts have the addition of the chrome on the plastic, making them harder to remove without breaking the insert tab.
Any suggestions??
Thanks to everyone.

[198D13]

Another picture.

[anlauto]

I just did this a little while ago with lots of patience and a micro screwdriver....bent the little teeth up to release the pressure...one at a time

[benguin]

Just don't bend a little too much.  Else you'll be buying another set of clips, which on the positive side is less than buying new inserts.