(Weekend charter flights) may undergo an establishment.Logical formLearned from8 sentences. (Charter flights) can be for holidays.Logical formLearned from8 sentences. (Charter services) can be for emergency.Logical formLearned from8 sentences. (Passenger charter flights) may undergo an opening.Logical formLearned from8 sentences. A charter may pertain-to patients.Logical formLearned from8 sentences. Commitments can be under a charter.Logical formLearned from8 sentences. A (customer service charter) may set_out a level of service.Logical formLearned from8 sentences. A (customer service charter) may be featured.Logical formLearned from8 sentences. Charters may pertain-to citizens.Logical formLearned from8 sentences. A charter may serve as a guide.Logical formLearned from8 sentences. Countries may endorse a charter.Logical formLearned from8 sentences. A (charter plane) can be on standby.Logical formLearned from8 sentences. Party can be to a charter.Logical formLearned from8 sentences. A (charter flight) may carry some passengers.Logical formLearned from8 sentences. Federal funding can be for (charter schools).Logical formLearned from8 sentences.