SON will be the right answer.
Hello! Charlemagne was a pretty interesting ruler. In fact, he was one of the most important men in European history. Here are some facts about him.
1. He was only an emperor for 13 years. His reign ended in 814 when he died.
2. He had four wives: Desiderata, Hildegard, Fastrada, and Luitgard. None of them were married to him at the same time, though.
3. He founded the Carolingian Empire.
I hope these help!
I'm gonna put the word in order and fill the blank space in the same order
Lisait
A
Vu
ETAIT
Ont
Commencé
Ai
Vu
Neigeait
Pouvais
Hopes it's help
D. Réponde is the answer.