Parse this person name:

Royer Guilbert, Marianne Céline A. Margot Suzanne, 1905-1946
user
first_name: Marianne
last_name: Royer Guilbert
middle_names:
- Céline
- A.
- Margot
- Suzanne
temporal:
- start: 1905
  end: 1946
  type: life_span
titles: []
extra_info: []
assistant