A declaration may pertain-to a summit.Logical formLearned from168 sentences. Persons may reach a summit.Logical formLearned from166 sentences. A communique may pertain-to a summit.Logical formLearned from164 sentences. A last day may pertain-to a summit.Logical formLearned from164 sentences. Goals may pertain-to a summit.Logical formLearned from163 sentences. A (summit meeting) may pertain-to a weekday.Logical formLearned from163 sentences. A summit can be constituted-of-or-filled-with some nations.Logical formLearned from163 sentences. A summit can be between leaders.Logical formLearned from162 sentences. Summit can be in a country.Logical formLearned from160 sentences. A site may pertain-to a summit.Logical formLearned from160 sentences. A summit can be true.Logical formLearned from160 sentences. An (anniversary summit) may pertain-to an international-political-entity.Logical formLearned from160 sentences. An (economic summit) may pertain-to a world-city.Logical formLearned from160 sentences. A summit may help.Logical formLearned from159 sentences. A summit can be between a president.Logical formLearned from159 sentences.