A (summit meeting) may pertain-to a group.Logical formLearned from29 sentences. A summit can be between presidents.Logical formLearned from29 sentences. A (g20 summit) can be in a world-city.Logical formLearned from29 sentences. An address can be at a summit.Logical formLearned from29 sentences. Leaders may conclude a summit.Logical formLearned from29 sentences. A summit can be in el-sheikh.Logical formLearned from29 sentences. A summit can be between some nations.Logical formLearned from29 sentences. (Summit talks) can be with leaders.Logical formLearned from29 sentences. A summit can be constituted-of-or-filled-with foreign ministers.Logical formLearned from29 sentences. A world-city may gather for a summit.Logical formLearned from29 sentences. Persons may go to a summit.Logical formLearned from29 sentences. A summit can be full-blown.Logical formLearned from29 sentences. A summit may come to an end.Logical formLearned from28 sentences. A summit can be between leader.Logical formLearned from28 sentences. An aspect may pertain-to a summit.Logical formLearned from28 sentences.