A core may pertain-to products.Logical formLearned from14 sentences. A core may be improved.Logical formLearned from14 sentences. A core may pertain-to a myth.Logical formLearned from14 sentences. Cores can be dark.Logical formLearned from14 sentences. A core can be positive.Logical formLearned from14 sentences. An inner core can be hot.Logical formLearned from14 sentences. Some (core courses) may be required.Logical formLearned from14 sentences. A (core focus) may pertain-to persons.Logical formLearned from14 sentences. A core can be constituted-of-or-filled-with modules.Logical formLearned from14 sentences. A core can be expanded.Logical formLearned from14 sentences. A series can be constituted-of-or-filled-with cores.Logical formLearned from14 sentences. A combination can be constituted-of-or-filled-with (core courses).Logical formLearned from14 sentences. Study may satisfy a (core curriculum requirement).Logical formLearned from14 sentences. An (iron core) can be solid.Logical formLearned from14 sentences. A core can be inorganic.Logical formLearned from14 sentences.