Participation can be in a form of cooperation.Logical formLearned from9 sentences. Cooperation may falter.Logical formLearned from9 sentences. Cooperation may imply that something-is-the-case.Logical formLearned from9 sentences. Norms can be constituted-of-or-filled-with cooperation.Logical formLearned from9 sentences. Cooperation can be between races.Logical formLearned from9 sentences. Cooperation may fall.Logical formLearned from9 sentences. A (cooperation agenda) can be regional.Logical formLearned from9 sentences. A country may restore cooperation.Logical formLearned from9 sentences. Cooperation can be with (partner universities).Logical formLearned from9 sentences. Contrast can be to cooperation.Logical formLearned from9 sentences. Cooperation can be with observers.Logical formLearned from9 sentences. International cooperation can be effective.Logical formLearned from9 sentences. International cooperation may be strengthened.Logical formLearned from9 sentences. A reason can be for cooperation.Logical formLearned from9 sentences. Cooperation can be welcome.Logical formLearned from9 sentences.