Airlines may fly routes.Logical formLearned from15 sentences. Routes may be discussed.Logical formLearned from15 sentences. A country may be located on a (drug smuggling route).Logical formLearned from15 sentences. A detour can be by route.Logical formLearned from15 sentences. Routes may be selected.Logical formLearned from15 sentences. Routes can be uneconomic.Logical formLearned from15 sentences. A (transit route) can be popular.Logical formLearned from15 sentences. Routes can be into an area.Logical formLearned from15 sentences. Routes can be exciting.Logical formLearned from15 sentences. A (supply route) can be from a country.Logical formLearned from15 sentences. A route may stop.Logical formLearned from15 sentences. A route can be two-lane.Logical formLearned from15 sentences. Some routes can be to a top of a mountain.Logical formLearned from15 sentences. (Trade routes) can be between a country.Logical formLearned from15 sentences. A river can be a route.Logical formLearned from15 sentences.