Vanishing twin?

Has anyone had 2 or more separate pregnancies with a vanishing twin? Or if you had a twin pregnancy and a separate vanishing twin pregnancy? My daughter had a vanishing twin and two years later I am pregnant again and they found 2 sacs again. I am only 5 weeks so there was nothing to see inside the sacs, I go back next week for another scan to see if one or both developed🤞🏻I can’t seem to find any similar situations on the web.