Some calls can be from customers.Logical formLearned from28 sentences. A (customer base) can be captive.Logical formLearned from28 sentences. Customers can be in countries.Logical formLearned from28 sentences. Persons may support customers.Logical formLearned from28 sentences. Gas may pertain-to customer.Logical formLearned from28 sentences. A quantity may pertain-to customer.Logical formLearned from28 sentences. A person may get customers.Logical formLearned from28 sentences. (Customer service) can be in a country.Logical formLearned from28 sentences. Customers may have confidence.Logical formLearned from28 sentences. A location may pertain-to a customer.Logical formLearned from28 sentences. A property may pertain-to a customer.Logical formLearned from28 sentences. Some customers can be in a continent.Logical formLearned from28 sentences. Customers may fall.Logical formLearned from28 sentences. Customers can be profitable.Logical formLearned from28 sentences. Customers can be confident that something-is-the-case.Logical formLearned from28 sentences.