Spans may pertain-to a bridge.Logical formLearned from4 sentences. A span can be narrow.Logical formLearned from4 sentences. A span can be (swing span).Logical formLearned from4 sentences. A (lattice truss construction) can be over some spans.Logical formLearned from4 sentences. An arch can be with a span.Logical formLearned from4 sentences. Spans can be over some years.Logical formLearned from4 sentences. Configuration can be with wings of span.Logical formLearned from4 sentences. A (truss span) can be through.Logical formLearned from4 sentences. A bridge can be constituted-of-or-filled-with some spans.Logical formLearned from4 sentences. A span may sag.Logical formLearned from4 sentences. Ends may pertain-to spans.Logical formLearned from4 sentences. (Truss spans) can be through.Logical formLearned from4 sentences. Spans may pertain-to a road.Logical formLearned from4 sentences. A span may pertain-to a show.Logical formLearned from4 sentences. A span can be between towers.Logical formLearned from4 sentences.