[exim] search exim logs with input file, maybe csv ?

Hello all,

I have to look up allot of e-mail addresses in the log files, is it
possible to feed exigrep with a input file ( maybe csv style ) with these
e-mail addresses
and have the output exported to a file.

Or is possible to do this with a different tool than exigrep which leaves
the exim format intact ?

Thank you in advance,

Regards,

Marc