Link many fields to one table

Hello,

Using CR v14.

How do I link multiple fields to the same table?

table A:

field 1 links to table B

field 2 links to table B

field 3 links to table B

My attempt with the 'link tab' under the 'Database Expert' allows me to set the links but the report only shows records where field 1,2,3 are all the same.

Thanks.