(Security features) can be sophisticated.Logical formLearned from25 sentences. Interactions can be sophisticated.Logical formLearned from25 sentences. Construction can be sophisticated.Logical formLearned from25 sentences. (Computer hacking techniques) can be sophisticated.Logical formLearned from25 sentences. An editor can be sophisticated.Logical formLearned from25 sentences. Thinkers can be sophisticated.Logical formLearned from25 sentences. A (risk analysis) can be sophisticated.Logical formLearned from25 sentences. (Matchmaking services) can be sophisticated.Logical formLearned from25 sentences. Alternatives can be sophisticated.Logical formLearned from25 sentences. A radio can be sophisticated.Logical formLearned from25 sentences. An automation can be sophisticated.Logical formLearned from25 sentences. A (risk management) can be sophisticated.Logical formLearned from25 sentences. A mode can be sophisticated.Logical formLearned from25 sentences. Shows can be sophisticated.Logical formLearned from25 sentences. A critique can be sophisticated.Logical formLearned from25 sentences.