> That's exactly what I did, but it is not working because they keep on
> coming
> in.


Perhaps you should show us the rule. I see no reason the following wouldn't
work:

body Nicolau /\bNicolau\b/i
score Nicolau 5

Or:

header F_Nicolau From =~ /Nicolau/i
body B_Nicolau /\bNicolau\b/i
meta Yup_Nicolau F_Nicolau && B_Nicolau
score Yup_Nicolau 25


Loren