(Scam artists) may use an (e-mail inbox).Logical formLearned from5 sentences. An inbox may pertain-to an (email address).Logical formLearned from5 sentences. An e-mail may arrive in an inbox.Logical formLearned from5 sentences. An inbox may appear.Logical formLearned from5 sentences. An inbox may pertain-to user.Logical formLearned from4 sentences. Spam may reach an inbox.Logical formLearned from4 sentences. Inboxes may pertain-to the world.Logical formLearned from4 sentences. An email may be sent to an inbox.Logical formLearned from4 sentences. Messages can be in (student inboxes).Logical formLearned from4 sentences. A size of an inbox may approach.Logical formLearned from4 sentences. A (calendar user) may be associated with a (scheduling inbox).Logical formLearned from4 sentences. An email can be in inboxes.Logical formLearned from4 sentences. An inbox may get large.Logical formLearned from4 sentences. An email may remain in an inbox.Logical formLearned from4 sentences. An email may be delivered to an inbox.Logical formLearned from4 sentences.