Impossible brain teaser!!!!?

Ok. I have this impossible brain teaser. Here it is:

Erica doesn't like odd numbers, so the 4x4 box of chocolates she has meets her approval (all squares occupied with a chocolate). The problem: She has to remove six chocolates in a way which keeps an even number of chocolates in each row or column. There is more than one solution.

Show a diagram or picture in your answer!! Thanks!