Phenotypes can be male.Logical formLearned from21 sentences. Polar bears can be male.Logical formLearned from21 sentences. Addicts can be male.Logical formLearned from21 sentences. A pupil can be male.Logical formLearned from21 sentences. Weightlifters can be male.Logical formLearned from21 sentences. A relation can be male.Logical formLearned from21 sentences. A standing can be male.Logical formLearned from20 sentences. Divisions can be male.Logical formLearned from20 sentences. Antennaes can be male.Logical formLearned from20 sentences. A birth can be male.Logical formLearned from20 sentences. Sticklebacks can be male.Logical formLearned from20 sentences. An area can be male.Logical formLearned from20 sentences. A rower can be male.Logical formLearned from20 sentences. Labourers can be male.Logical formLearned from20 sentences. Cross-dressers can be male.Logical formLearned from20 sentences.