SELECT t2.service_name FROM first_notification_of_loss AS t1 JOIN services AS t2 ON t1.service_id  =  t2.service_id GROUP BY t1.service_id HAVING count(*)  >  2
Which services have been used more than twice in first notification of loss? Return the service name.
[Schema (values) (types)]: | insurance_fnol |  Customers : customer_id (text) , customer_name (number) | Services : service_id (text) , service_name (number) | Available_Policies : policy_id (text) , policy_type_code (number) , customer_phone (text) | Customers_Policies : customer_id (text) , policy_id (number) , date_opened (text) , date_closed (number) | First_Notification_of_Loss : fnol_id (text) , customer_id (number) , policy_id (text) , service_id (number) | Claims : claim_id (text) , fnol_id (number) , effective_date (text) | Settlements : settlement_id (text) , claim_id (number) , effective_date (text) , settlement_amount (number);