A halo of light may be crowded with black lines.Logical formLearned from2 sentences. A nature may pertain-to a galactic halo.Logical formLearned from2 sentences. A halo can be byzantine.Logical formLearned from2 sentences. A halo can be flattened.Logical formLearned from2 sentences. Constraints may be puted on (halo concentrations).Logical formLearned from2 sentences. (Halo stars) can be stars.Logical formLearned from2 sentences. A halo can be constituted-of-or-filled-with emissions.Logical formLearned from2 sentences. A halo may poke fun.Logical formLearned from2 sentences. A radius may pertain-to a halo.Logical formLearned from2 sentences. A dark-matter halo can be spherical.Logical formLearned from2 sentences. Globular clusters can be in a halo.Logical formLearned from2 sentences. Black spots can be with haloes.Logical formLearned from2 sentences. Haloes can be around edges.Logical formLearned from2 sentences. Haloes can be visible.Logical formLearned from2 sentences. A model may show (halo formation).Logical formLearned from2 sentences.