Routes may be considered.Logical formLearned from43 sentences. Control may pertain-to routes.Logical formLearned from43 sentences. (Trade routes) may undergo an opening.Logical formLearned from43 sentences. Some routes may split.Logical formLearned from42 sentences. A route may operate.Logical formLearned from42 sentences. A route can be in a country.Logical formLearned from42 sentences. Some routes can be in a country.Logical formLearned from42 sentences. A (route network) can be international.Logical formLearned from42 sentences. A route may undergo a survey.Logical formLearned from42 sentences. A route can be exciting.Logical formLearned from42 sentences. Persons may have a route.Logical formLearned from42 sentences. A route may be flown.Logical formLearned from42 sentences. An (oil route) can be vital.Logical formLearned from42 sentences. A route may pertain-to a writer.Logical formLearned from42 sentences. A route can be airborne.Logical formLearned from42 sentences.