import grep styles to more than one paragraph style

Hello

First, I have to say that I don't have any experience in scripting. I don't create scripts, just use them.

I have a script that imports grep styles from one paragraph style to another (in the same document). Everytime I use it, i have to change the script, inputting the source and target paragraph styles in this piece of the code:

source = 'origem';

target = 'alvo';

What happens is that sometimes i need to do this lots of times (mostly when updating old projects). Is there any way to import the grep styles to more than one paragraph at the same time, listing multiple targets?

thanks!