Officials can be with a (peacekeeping force).Logical formLearned from18 sentences. Some (peacekeeping missions) can be around the world.Logical formLearned from18 sentences. Participation can be in a (peacekeeping operation).Logical formLearned from18 sentences. A (peacekeeping force) may confirm that something-is-the-case.Logical formLearned from18 sentences. A person may head a (peacekeeping force).Logical formLearned from18 sentences. A (peacekeeping camp) may pertain-to an international-political-entity.Logical formLearned from18 sentences. A (peacekeeping mission) can be with some troops.Logical formLearned from18 sentences. Violence may threaten peacekeeping.Logical formLearned from18 sentences. Some (peacekeeping mission) can be in a country.Logical formLearned from18 sentences. A (peacekeeping mission) may undergo an expansion.Logical formLearned from18 sentences. A (peacekeeping presence) can be in a country.Logical formLearned from18 sentences. A captain may pertain-to a (peacekeeping force).Logical formLearned from18 sentences. A (peacekeeping force) may patroll a (border area).Logical formLearned from18 sentences. A (peacekeeping role) can be in a continent.Logical formLearned from18 sentences. A (peacekeeping role) can be diminished.Logical formLearned from18 sentences.