Some companies may operate plants.Logical formLearned from9 sentences. Theaters may operate.Logical formLearned from9 sentences. A company may operate some franchises.Logical formLearned from9 sentences. A company may operate some (department stores).Logical formLearned from9 sentences. A mother may operate.Logical formLearned from9 sentences. A woman may operate a bed-and-breakfast.Logical formLearned from9 sentences. Some boards may operate.Logical formLearned from9 sentences. A system may operate on a principle.Logical formLearned from9 sentences. A zoo may operate a park.Logical formLearned from9 sentences. (Militia units) may operate.Logical formLearned from9 sentences. Workers may operate enterprises with a benefit of capital.Logical formLearned from9 sentences. A printer may operate a rate.Logical formLearned from9 sentences. Utilities may operate as monopolies.Logical formLearned from9 sentences. A car may operate at a fraction of capacities.Logical formLearned from9 sentences. A male may operate stores.Logical formLearned from9 sentences.