Symbolic union at marriages
Symbolic union is an operation that unites sets. Specifically, it takes any set A and adds to it the set B. The resulting union is a set that contains elements from both A and B, and it is closed under complementation. This is not to be confused with binary union, which has the property https://apps.apple.com/us/app/lolo-dating-icebreaker-games/id1462703120 …