I believe it was a symbol for perfection and tranqulity
Elle va en - vélo, ou -voiture, ou -tramway
Sa -copine, ou -maman, ou -mamie, ou -petite-amie
You have more than one possibility, so you can choose ;)
Number 1 is ( What does Madame DuPont sell in her bakery)
The first one is correct “vous ne faites pas de tennis le weekend”
