(Investment firms) can be shady.Logical formLearned from5 sentences. An edge can be shady.Logical formLearned from4 sentences. Relations can be shady.Logical formLearned from4 sentences. An (art dealer) can be shady.Logical formLearned from4 sentences. Alliances can be shady.Logical formLearned from4 sentences. Accounts can be shady.Logical formLearned from4 sentences. A subculture can be shady.Logical formLearned from4 sentences. An adventurer can be shady.Logical formLearned from4 sentences. Willows can be shady.Logical formLearned from4 sentences. Tunnels can be shady.Logical formLearned from4 sentences. A (government agency) can be shady.Logical formLearned from4 sentences. A clearing can be shady.Logical formLearned from4 sentences. Halls can be shady.Logical formLearned from4 sentences. A recess can be shady.Logical formLearned from4 sentences. A tale can be shady.Logical formLearned from4 sentences.