A company may operate an office.Logical formLearned from5 sentences. Some institutions may operate in a state.Logical formLearned from5 sentences. A line may be operated by (steam locomotives).Logical formLearned from5 sentences. Trains may operate some days.Logical formLearned from5 sentences. A (school district) may operate some schools.Logical formLearned from5 sentences. A bus may operate.Logical formLearned from5 sentences. A female may operate as a (cruise ship).Logical formLearned from5 sentences. Services may operate to destinations.Logical formLearned from5 sentences. Some aircrafts may be operated by a squadron.Logical formLearned from5 sentences. Companies may operate aircraft.Logical formLearned from5 sentences. Detachments may operate.Logical formLearned from5 sentences. Days may operate.Logical formLearned from5 sentences. Guns may be operated.Logical formLearned from5 sentences. An organization may operate schools.Logical formLearned from5 sentences. A female may operate as a (training ship).Logical formLearned from5 sentences.