Parse this person name:

Cossiga, Marcella H. Greco V. Gilberto A. H. Greco V. Gilberto A..
user
first_name: Marcella
last_name: Cossiga
middle_names:
- H.
- Greco
- V.
- Gilberto
- A.
temporal: []
titles: []
extra_info: []
assistant