A

Abruzzo, Aosta Valley, Apulia,

B

Basilicate,

C

Calabria, Campania,

E

Emilia-Romagna,

F

Friuli Venezia Giulia,

L

Latium, Liguria, Lombardy,

M

Molise,

P

Piedmont,

S

Sardinia, Sicily,

T

The Marches, Trentino-Alto Adige, Tuscany,

U

Umbria,

V

Veneto,