Get a list of assemblies that has parts beloning to a different collaboration space

Hi. I was wondering if it is possible to get a list of assemblies that contains parts beloning to a different collaboration space than the assebly itself.

I know we have some assemblies in our production collaobration space that contains parts belonging to a test collaboration space. If I could get a list of these assemblies, it would really help me clean up the ownership.

Thanks!