We've just been speaking in class about the family. Here you have a funny song explaining that you can be your own grandfather. Is it possible? Listen to the song, draw the family tree and find it out.
Do you find it too difficult to make the family tree yourself???
If you'd like to know how to call your primo segundo and primo tercero por parte de madre😜😜😜, this might give you some clues https://en.wikipedia.org/wiki/Cousin