(Ad executives) can be mysterious.Logical formLearned from12 sentences. Warriors can be mysterious.Logical formLearned from12 sentences. Balls can be mysterious.Logical formLearned from12 sentences. A practice can be mysterious.Logical formLearned from12 sentences. Plants can be mysterious.Logical formLearned from12 sentences. Masses can be mysterious.Logical formLearned from12 sentences. Eyes can be mysterious.Logical formLearned from12 sentences. A frenchman can be mysterious.Logical formLearned from12 sentences. A cube can be mysterious.Logical formLearned from12 sentences. Bundles can be mysterious.Logical formLearned from12 sentences. A (metal ball) can be mysterious.Logical formLearned from12 sentences. A fugitive can be mysterious.Logical formLearned from12 sentences. A train can be mysterious.Logical formLearned from12 sentences. A carpenter can be mysterious.Logical formLearned from12 sentences. A delivery can be mysterious.Logical formLearned from12 sentences.