Tag aliases: 7/8/9girls -> 6+girls

create alias 7girls --> 6+girls
create alias 8girls --> 6+girls
create alias 9girls --> 6+girls

Of course there's no end to it, but the first few boundary cases would be good.

Didn't those get aliased a long time ago?

They're not aliased and I believe jxh said he wouldn't.

Well, I guess doing a few above 6 can't hurt, but no higher than this. Done.

Sometimes I've seen 7girls with one or few posts, so I guess this alias is going to be useful.