Identify the missing word(s) in the following sentence within the context of Microsoft Azure. Backups of the data files and transaction log are automatically created for Azure Database for MySQL in either locally- or geo-redundant storage. The backups are encrypted with a default retention of seven days, and a maximum of 35. One nice thing about the backups is that there is no cost; if a server is provisioned with 100 GB of storage, you get the equivalent amount of backup space included with what you are already paying. If backup storage exceeds the 100 GB, there will be a charge. Restores can be done either to a point in time or as a geo-restore, which recovers the database in another region if geo-redundant storage was configured. These backups can be used by [?].