iscriversi https://docs.google.com/spreadsheets/d/1aV1FHc6Le_Y97F4XRNHJwM1jg-9LZaGiqCKrlT-kdTs/edit?usp=sharing
sempre modalità mista
iscriversi https://docs.google.com/spreadsheets/d/1aV1FHc6Le_Y97F4XRNHJwM1jg-9LZaGiqCKrlT-kdTs/edit?usp=sharing
sempre modalità mista