I have data that looks like this

Group Eyes Hair Grade
1 Bk Bk 4
1 Bl Bk 6
1 Bk Bk 4
2 Br Br 4
2 Br Br 7
3 Hz Br 6


and so forth where there aren't necessarily the same number of
individuals in each group as in the example above (group 1 n=3, group
2 n=2, group 3 n=1)

I want to restructure it. It's easy to do in SPSS, but I would like to
do it in Excel. It should look like this

Group Feature Result
1 Eyes Bk
1 Eyes Bl
1 Eyes Bk
1 Hair Bk
1 Hair Bk
1 Hair Bk
1 Grade 4
1 Grade 6
1 Grade 4
2 Eyes Br
2 Eyes Br
2 Hair Br
2 Hair Br
2 Grade 4
2 Grade 7
3 Eyes Hz
3 Hair Br
3 Grade 6

Any ideas?

Thanks in advance,
Jeff