Brasil there and back again

Mon. 30th 8:30PM
I was thinking about Cody's ancestors who lived in Brasil besides his immediate family.(me,his Dad and his uncle and aunts,((his aunt Corrine still lives in Sao Paulo with her husband Jim)) and his Grand parents(( who have since retired and his Grandpa Smith has gone to be with Jesus))) He also has a cousin and her husband who are also living in Sao Paulo (Mellisa and BJ) and there was my uncle Alan who was a missionary in Brasil for 50 yrs (I think that makes him Cody's great uncle)But for all you genealogy buffs here's a hard one. I was taking to my mother (Cody's Grandam on his fathers side) who was born in Canada ( a really long time ago before I was born, which was along time ago according to my kids) she told me that her aunt (on her mothers side) and her family moved down to the Brasilia Brasil (the capital of Brasil) to acquire land from the government to grow rice crops. Some of my Moms cousins(on her mothers side) are still living there and farming today. So here's the ?? how is Cody related to my Mothers Aunt on her Mothers side. Would that make her Cody's great great Aunt 2nd time removed. Or is it Cody's Dads Mothers Mothers Aunt...I just wish I knew her name.
Well if you know the answer please let me know.
I know that Cody's team is having an awesome time in Brasil. Thanks for your prayers and support.