[TF] Embedded eval

[david at heyman.n. (D. L. Heyman)]

This is the scenario:

/set f1 = Some text
/set f1t = More text

/set g1 = Even more text
/set g1t = Yet more text

I want to execute the following:

/sayit g

and have it send:

say g1

do g1t

what I'm trying and not succeeding to do is:

/def sayit = say %{1}1 %; \
              do %{1}1t

I've tried to use /set as part of the macro to try to eval stuff but 
am not having luck with that.

Any ideas?

Thanks!
David