What's in a name?

I was talking to Emmy the other day about the spelling of the kids' names and I told her that all of our girls have 2 of the same letter in their name. I asked her which letter was the same in her name and she said "M." I said, "What about Addy's?" And she said "D." I said, "What about Evie?" She said "E." And then Jamie said, "And T.J. has 2 in his name. What is it?" It took me a second to realize he was talking about the g's in Taggart and I wondered if there was any way Emmy would figure it out. She made us both laugh when she said, "dot, dot."