A (railway system) may be connected.Logical formLearned from5 sentences. Networks may be connected to a network.Logical formLearned from5 sentences. Sets may be connected.Logical formLearned from5 sentences. A community may be connected.Logical formLearned from5 sentences. A telephone may be connected to a (phone adapter).Logical formLearned from5 sentences. Lines may connect a concept to variety of ideas.Logical formLearned from5 sentences. Devices may be connected.Logical formLearned from5 sentences. Lines may connect points.Logical formLearned from5 sentences. A person may be connected to an isp.Logical formLearned from5 sentences. Cells may be connected in series.Logical formLearned from5 sentences. A facility may be connected.Logical formLearned from5 sentences. Duties may be connected with protection of internees.Logical formLearned from5 sentences. A printer may be connected to a server.Logical formLearned from5 sentences. Persons may connect to a net.Logical formLearned from5 sentences. Some parties may be connected to an agent.Logical formLearned from5 sentences.