Summits may be held.Logical formLearned from66 sentences. Themes may pertain-to a summit.Logical formLearned from66 sentences. A summit can be broad.Logical formLearned from65 sentences. A summit may open in a world-city.Logical formLearned from65 sentences. A summit may be reached.Logical formLearned from65 sentences. Expectations can be for a summit.Logical formLearned from65 sentences. A summit can be between some leaders.Logical formLearned from64 sentences. Experts can be at some summit.Logical formLearned from64 sentences. A summit may open in a world-city.Logical formLearned from64 sentences. A highlight may pertain-to a summit.Logical formLearned from64 sentences. A summit may be cancelled.Logical formLearned from64 sentences. A world-city may hold a summit.Logical formLearned from64 sentences. Approval can be at a summit.Logical formLearned from63 sentences. A (summit meeting) may pertain-to month.Logical formLearned from63 sentences. A summit may pertain-to a range.Logical formLearned from63 sentences.