A (charter flight) may pertain-to an airline.Logical formLearned from53 sentences. A flight may run some times.Logical formLearned from53 sentences. Flights can be in a region.Logical formLearned from53 sentences. A (flight path) can be intended.Logical formLearned from53 sentences. A backlog can be constituted-of-or-filled-with flights.Logical formLearned from53 sentences. Some percent can be constituted-of-or-filled-with long-haul flights.Logical formLearned from53 sentences. A (space flight program) may pertain-to a country.Logical formLearned from52 sentences. Preparation can be for a flight.Logical formLearned from52 sentences. A flight can be nice.Logical formLearned from52 sentences. A flight can be all-night.Logical formLearned from52 sentences. A plane can be in flight.Logical formLearned from52 sentences. A (flight attendant) may pertain-to a person.Logical formLearned from52 sentences. A flight can be lengthy.Logical formLearned from52 sentences. (Flight attendants) may pertain-to an airline.Logical formLearned from52 sentences. A (flight jacket) may pertain-to a male.Logical formLearned from52 sentences.