A light can be alien.Logical formLearned from21 sentences. A superhero can be alien.Logical formLearned from21 sentences. A tribe can be alien.Logical formLearned from21 sentences. A time can be alien.Logical formLearned from21 sentences. Felons can be alien.Logical formLearned from21 sentences. A cat can be alien.Logical formLearned from21 sentences. A number can be alien.Logical formLearned from21 sentences. Cells can be alien.Logical formLearned from21 sentences. (Fish species) can be alien.Logical formLearned from21 sentences. An artefact can be alien.Logical formLearned from21 sentences. Beasts can be alien.Logical formLearned from20 sentences. A homeworld can be alien.Logical formLearned from20 sentences. A vs. can be alien.Logical formLearned from20 sentences. A property can be alien.Logical formLearned from20 sentences. Colonists can be alien.Logical formLearned from20 sentences.