Displaying multivalue field data in report

I have an Access 2007 database that was built upon the Access Contacts
template. A multivalue field called Tags was added to the Contacts table
that may have any or all values available in a table called Attributes. I
have some sample data of contacts where the tag field for a record may
contain a single tag like smart, or several values like smart, tall,
agressive. When I try to display the tag values for each record in a report
the displayed value is numeric like 2, 4, 7. How can I get the report to
show the actual values instead of what appears to be an index value for each
tag value?

Ken