A satellite may yield a set of (gravity measurements).Logical formLearned from12 sentences. A person may use gravity.Logical formLearned from12 sentences. Limitations may pertain-to a (gravity map).Logical formLearned from12 sentences. (Fracture zones) may show a (gravity map).Logical formLearned from12 sentences. A feature of a (gravity map) can be chasms.Logical formLearned from12 sentences. (String theory) can be a theory of gravity.Logical formLearned from12 sentences. Persons may appreciate a gravity of a situation.Logical formLearned from12 sentences. A screenwriter may consider effects of gravity.Logical formLearned from12 sentences. A gravity can be physical.Logical formLearned from12 sentences. A country can be a center of gravity.Logical formLearned from12 sentences. Gravity may undergo tests.Logical formLearned from12 sentences. Gravity may undergo workings.Logical formLearned from12 sentences. A (gravity anomaly) can be negative.Logical formLearned from11 sentences. A gravity may pertain-to an emergency.Logical formLearned from11 sentences. A gravity may undergo a use.Logical formLearned from11 sentences.