A dark-matter halo can be required.Logical formLearned from2 sentences. Haloes can be thick.Logical formLearned from2 sentences. Haloes can be parabolic in shape.Logical formLearned from2 sentences. (Impact craters) may be surrounded by haloes.Logical formLearned from2 sentences. A halo can be constituted-of-or-filled-with clothings.Logical formLearned from2 sentences. A halo may undergo a demonstration.Logical formLearned from2 sentences. Gamers may download (halo ringtones) to mobile phones.Logical formLearned from2 sentences. Halo can be for mobile phones.Logical formLearned from2 sentences. A (halo gas) can be milky.Logical formLearned from2 sentences. A galaxy may be surrounded by a halo of dust.Logical formLearned from2 sentences. A halo can be constituted-of-or-filled-with barbed wire.Logical formLearned from2 sentences. A (halo effect) can be for a male.Logical formLearned from2 sentences. Space can be between haloes.Logical formLearned from2 sentences. A halo can be upon personages.Logical formLearned from2 sentences. A creator may pertain-to halo.Logical formLearned from2 sentences.