(Spammer addresses) can be known.Logical formLearned from4 sentences. Spammers can be true.Logical formLearned from4 sentences. A spammer can be automated.Logical formLearned from4 sentences. Some spammers may begin.Logical formLearned from4 sentences. An army can be constituted-of-or-filled-with spammers.Logical formLearned from4 sentences. Spammers may hide identities.Logical formLearned from4 sentences. A list may pertain-to spammers.Logical formLearned from4 sentences. Spammers can be creative.Logical formLearned from4 sentences. An identity may pertain-to spammers.Logical formLearned from4 sentences. Some spammers may launch (dictionary attacks).Logical formLearned from4 sentences. Some spammers may have addresses.Logical formLearned from4 sentences. Lives may pertain-to spammers.Logical formLearned from4 sentences. A domain can be as a spammer.Logical formLearned from4 sentences. Spammers may have an ability.Logical formLearned from4 sentences. Spammers may turn to servers.Logical formLearned from4 sentences.