Summary:

Tag # Datalayer value Exception Dynamical result
Tag #1 true matches regex: false Tag #1 not fired
Tag #2 true does not match regex: true Tag #2 not fired
Tag #3 false matches regex: false Tag #3 not fired
Tag #4 false does not match regex: true Tag #4 not fired
Tag #5 not set matches regex: false Tag #5 not fired
Tag #6 not set does not match regex: true Tag #6 not fired