Extract the five phone numbers (mixed formats) from a contacts note and normalise them to +39 followed by…

Extract the five phone numbers (mixed formats) from a contacts note and normalise them to +39 followed by…: a task in agent-harbor-tasks (Harbor dataset). tirami fuori tutti i numeri di telefono da contatti.txt e mettili in telefoni.txt, uno per riga nell'ordine in cui compaiono, scritti tutti…