An alien spacecraft may crash.Logical formLearned from6 sentences. A (rock band) can be alien.Logical formLearned from6 sentences. Microorganisms can be alien.Logical formLearned from6 sentences. Cadavers can be alien.Logical formLearned from6 sentences. Assaults can be alien.Logical formLearned from6 sentences. A value can be alien.Logical formLearned from6 sentences. Black persons can be alien.Logical formLearned from6 sentences. Gadgets can be alien.Logical formLearned from6 sentences. A (radio signal) can be from an alien civilization.Logical formLearned from6 sentences. A (space fleet) can be alien.Logical formLearned from6 sentences. A male may find alien.Logical formLearned from6 sentences. A concept of welfare can be alien to a continent.Logical formLearned from6 sentences. An issue can be alien.Logical formLearned from6 sentences. Shareholders can be alien.Logical formLearned from6 sentences. (Smuggling activities) can be alien.Logical formLearned from6 sentences.