Sharing Access based Enumeration folder between 2 groups

Hi,

I have several ABE folders wich are working fine, the problem is i want to show a subfolder from a ABE folder to another security group.

For example

Folder Sales 

                Subfolder1

                Subfolder2

ofcourse the sales group has rights on the sales folder so the sales folder is showing.

but what if i want to give another group Finance also access to that subfolder1 (ONLY subfolder 1)

is this possible ?